This collection reflects a broad agreement that natural immunity, vaccination, and hybrid immunity confer similar protection levels, as exemplified by users citing the NEJM study and emphasizing 'no discernable differences' in post-infection and vaccine efficacy. The tone remains supportive and confirmation-oriented, with some discussing studies and data, indicating moderate engagement but limited transformative impact.
AgreementModerate agreement
Most posts support the findings that immunity, whether from infection, vaccination, or hybrid, offers similar protection, showing general consensus.
InterestModerate interest
Discussions focus mainly on confirming existing knowledge or minor debates about vaccine efficacy, indicating moderate interest.
EngagementModerate engagement
Many users reference specific studies and data, suggesting a fair depth of engagement, but few go into detailed critique or novel insights.
ImpactNeutral impact
While the group's overall tone affirms that immunity provides protection, there's little evidence of debate about significant policy changes or social impact.
Abstract in brief
The study found that previous infection with non-omicron variants provides about 46% protection against symptomatic BA2 Omicron infection, while the Pfizer vaccine's two doses offered minimal protection if received more than six months prior.
Three doses of Pfizer vaccine increased protection to about 52%, and combining previous infection with three doses of the vaccine boosted immunity further to roughly 77%.
All forms of immunity—prior infection, vaccination, and hybrid—were similarly effective in preventing severe, critical, or fatal COVID-19 caused by BA1 and BA2 variants, with no significant differences observed between them.
NEJM: Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
Prior COVID infection gave superior protection against symptomatic Omicron >1year after infection, than 3 vaccine doses,1 month after the 3rd dose or booster
https://t.co/tRckRnaqCJ
@_atanas_ https://t.co/OlfClkMjJ8
Aug 2, 2022 · 18 likes · 15 shares · 4,888 followersView post →
TB
The Robber Baron
@Robber_Baron_ · X
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
https://t.co/KkXXCZV2e0
Large-scale study of antibody titer decay following BNT162b2 mRNA vaccine or SARS-CoV-2 infection
https://t.co/kV9MAz2YsQ
7/9
Feb 17, 2023 · 17 likes · 26,314 followersView post →
DS
Doctor Steve
@weirdmedicine · X
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections: https://t.co/sauPRQ9Ndv
“Previous infection alone, vaccination alone, and hybrid immunity all showed strong effectiveness (>70%) against severe, critical, or fatal Covid-19 due to BA.2 infection.”
This video examines the protection offered by COVID-19 vaccines versus natural infection in the Qatari population. Vaccine effectiveness peaks shortly after vaccination but declines over time, though protection against…
This video examines the effectiveness of COVID-19 vaccines in reducing transmission of the Delta variant among household members. Vaccinated individuals demonstrated significant effectiveness, highlighting vaccines'…
This video discusses the effects of prior infection and vaccination on protection against symptomatic Omicron infections, highlighting how different immunity forms influence COVID-19 severity.
@LionintheSenate @thackerpd a vaccine that works as well as immunity from prior infection is a good vaccine
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
https://t.co/GzhLhouN1f
@Jimmy78591 @KrutikaKuppalli More inefficacy issues
https://t.co/0gR3cRGU9w
Sub source from above. Check confidence intervals
https://t.co/TDdufQpEQO
More on negative efficacy
https://t.co/UpIqNS5Kye?
Negative efficacy Nova Scotia
https://t.co/JtxtXK5MV7
Negative efficacy in Britain
@Sontaran_Dawn @KSSTH20 @darkest_roasted @kksheld the results continue to show covid vaccine efficacy is comparable to immunity provided by covid infection, albeit, for less time
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@darkest_roasted @kksheld “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Leeleeliberty11 @Flannelman77 @kksheld “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@lonnibesancon Et si tu ne sais pas retrouver un article d’après un extrait… je doute de tes capacités de recherche.
Voici le lien retrouvé grâce à Google Lens :
https://t.co/rBFbN0EvBz
@Seamus01952928 Dozens of studies. Here's 1
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Thinker7777777 @87cr250r @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Giulio1440021 @CallMeEOnly @BBGRichie “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@Chris48263851 @McCulloughFund “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@era1521 @fallentoa @MdBreathe “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@beasley_de85986 @DawnsMission Overwhelming evidence contradicts your claims
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@NicHulscher @cpeedell @Berkeley4peace @jsm2334 @RAnottheGod And this NEJM study done in Qatar showing negative efficacy in Figure 3.
https://t.co/XzpxyzkMqJ
@Elocin433 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@GiggaMAGA “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@Mattcoleman1300 @NovaxForcazi “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@bennoba @jffryfnt @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@bluffsharkBill @MdBreathe @CDCgov “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@AmericaJimmy1 @IanCopeland5 “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@mbhay2themarket @HollyFitterer @MstrKapln @MdBreathe “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@KristophenK @bamajayt @P_McCulloughMD “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@MP9238365821703 @DiedSuddenly_ “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@sf2000b @qsuzie007 @c_plushie “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@offred2021 @ashishkjha it was as effective as immunity from prior covid, which is exactly what a vaccine is for
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@JustinJJJackson @MdBreathe @VUMChealth Ironic
“No differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@GavlarMarshall @DWinkley18148 @DrNeilStone they prevented serious disease, including hospitalisation and death
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@michellespj @Homer51574043 @factode305 @DrNeilStone @TheChiefNerd when the evidence confirms it, I'd say they are correct
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@DrNeilStone There are many studies that refute that claim. Some even prove that the chance of re-infection increases for those who are vaccinated. Just a quick search revealed this article, I am aware of 6 others. https://t.co/0HnnFRZEf3
@kissingtruth @patfrank830 @CymaticWave @OceanadeSilva @Willard1951 @DoubleDumas @DanWebber810092 @RobThomas14 @PoyetPatrice @Wim_Ondewhybak_ @Konrad_Chapman @LxxResearcher @priscian @TWTThisIsNow @ICcrapdaily @HeidlerNeal @DarrenDrpage @ClimateRetorts @BrknMan @ejwwest @agentsinaction @NdabaningiMoyo @dsjost @BoryanLeChat @EdWellham @Pow_Pop_Blam @mic12052 @covid_quest @MLiebreich @Frnc_prep @hairymarx1 @ericonthetrail @bobathon @Dooderoo @DuosEquis @25_cycle @WHUT @cohler @JoernWiedemann @Redoubtably10 @BStarr96522 @GeraldKutney @elonmusk As daft as a flat Earther website saying there are hundreds of studies showing Earth is flat.
Funny how you can't actually cite any peer-reviewed articles, but just spam crackpot websites.
https://t.co/BKb6iTIQZy https://t.co/0nIobwqpR9
Jan 31, 2025 · 1 like · 3,358 followersView post →
M
MPC
@mpc_xetts · X
@BrettBe03103001 @MdBreathe @MDAndersonNews No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@michael_trumper @fearless0726 @DrAseemMalhotra More complete nonsense
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection
https://t.co/GzhLhovkQN
@_PaulSchuyler @javer_1 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@DavidSwage60818 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@market_memetics @bambkb @P_McCulloughMD absolute BS
“No discernable differences in protection against symptomatic covid were seen with previous infection, vaccination, and hybrid immunity
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Moore22K @GW39356881 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@LuisArreola19 @worstninjaever @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@munrobasher @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@granger_md @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@sham_mitchell5 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@sham_mitchell5 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@tomuchtohandles @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@lilfletch82 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Cornholio2025 @TakethatCt @moops63067 @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@ppedro_pablo @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@ShoNuffHNIC @mfinneygolf @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@IsDatEchtZo5 @wholeheart4god @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@87cr250r @DrNeilStone “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@NonyaB52 @ianmSC “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@Halting1984 @Sontaran_Dawn @goodfoodgal “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Cornholio2025 @antivaxhead “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@blob1972453 @Horatioyuletide @harryfisherEMTP No different to the unvaccinated
“No discernable differences in protection against c19were seen with previous infection, vaccination, and hybrid immunity”
“All forms were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@blob1972453 @Horatioyuletide @harryfisherEMTP “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@StopTheTyranny8 @tylerblack32 @JoshWalkos lets use an actual study shall we?
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
https://t.co/GzhLhovkQN
@daftdef @wetsuit519 @ulfricsombrage7 @EricLagadec @EugenieBastie Aucun scientifique ne peut contredire qu’une efficacité négative signifie que les les vaccinés se contaminent PLUS que les non vaccinés.
Mais visiblement, vous avez pas mal de lacunes en sciences ou avec les technologies modernes…
https://t.co/rBFbN0EvBz https://t.co/0fLMP7tsyp
@Lord_Talbot64 @DrAseemMalhotra “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@nihon08282001 @al_vin @BusyDrT “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@ptwearnhardtfan @DrScomaME_CFS There are dozens upon dozens
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Egoldsmurf @SlightlyFiery @realRick_AUS “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@normanpie @HighWireTalk @naomirwolf “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@recoveredjackie @QueenMab87 @Rizabellepow Vaccine effectiveness actually plummeted at this specific time to where the potential for negative effectiveness was observed (for infection)!
Meaning vaccinated first people may well have been the most likely to be infected of any cohort.
https://t.co/IdyerHwpor
@AgainstKookery @TakethatCt @rw_christian @mcfunny @graciefacelove @DrPepperMD @Tyler_A_Harper We saw it with multiple cohorts.
Here’s one example amongst many…
https://t.co/IdyerHwpor
@truthplease36 @Aharris63458 @zillie10 @BroadbentMP Name a journal and there will be similar results
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@shazrul_wan @harryfisherEMTP “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@TheFreeAussie @MadsMelbourne “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@lenigeliefde @ClareCraigPath “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Shan899899 @DravenS17 @SenatorRennick yes covid vaccines were as effective at preventing serious covid disease as immunity from prior covid infection. Thats what a vaccine is designed to do
https://t.co/GzhLhovkQN
@BrenBrenb1953 @Dracarysmf3rs @its_The_Dr “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Anabenbell “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Just_Rad @MichaelJacko70 Efficacy
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vacc, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid hosp and death.”
https://t.co/GzhLhovkQN
@blob1972453 @Creativologist @sandypuke @DrSusanOliver1 “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Trickeewoo @westwills3_bill @zoeharcombe Oh, ok. Here you go
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Badkiwi1968 @LadyPashta @r_hirschman provide a study to contradict it then. There a hundreds showing similar findings
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@scowie_ @alanlremick @strike386755357 @DrSusanOliver1 No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@0minus_Prime @skepticalraptor @JAMA_current Yes the vaccine does reduce illness severity, even for omicron
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhouN1f
@AdrianC32047352 @dr_andrealove “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Jeanarci2003 @AmericanOkie40 @tester73578 @JDVanceRep @goddeketal @elonmusk The jabs helped a bit for a short while but their efficacy quickly waned to negative numbers while natural immunity (in blue) stays strong.
https://t.co/KbzazC72LN https://t.co/lPaZY0jdfG
@JDVanceRep @goddeketal @elonmusk Natural immunity is always the most robust (in blue). It's just that it's not safe to get some infections like smallpox for example. mRNA injections are notoriously ineffective to the point of negative efficacy (-3.4 and -10.3). And are harmful.
https://t.co/XzpxyzkMqJ https://t.co/24XB2ALcfF
@USMortality no it wasnt
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity
All forms of immunity were associated with strong and durable protection against C19 hosp and death
https://t.co/GzhLhouN1f
@La_Mooid @mcfunny Here's study on Omicron
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
Now where is your study showing an efficacy of 1%
@GamblerRestless @mcfunny “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@7sealshortime Nonsense
They never said the vaccines didn't provide protection
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Robert_Heitner8 @harryfisherEMTP @DrJBhattacharya @drsimonegold @ZelenkoZev @DrJamesOlsson @P_McCulloughMD @stkirsch @RWMaloneMD @RobertKennedyJr @RealAlexJones @BBCNews “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@MarkWanless3 @BradJamin3 “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@wrychrd @VancouverSun I understand very well. A 51,017 person study of Cleveland Clinic staff. The data says it all and there were similar results in a study in the NEJM. Natural immunity persisted beyond 12 mo while mRNA injection immunity waned quickly to negative numbers.
https://t.co/XzpxyzkMqJ https://t.co/gsMDGzQFRV
@CaryDavid722 @Debunk_the_Funk “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Autliers @DiedSuddenly_ “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Mick71831452 @BinManIan @max003au @senatorbabet it prevented severe illness, just like immunity from prior covid infection.
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
https://t.co/GzhLhovkQN
@Runningmansuzie @yay_its_james easy
“No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity
All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Runningmansuzie @yay_its_james “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@daisymae93 “No discernable differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@Truth23538578 @actualAlexJames sure have
“No differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
@movn2uruguay @charliebadger99 @TheMilkBarTV no they didnt
“No differences in protection against symptomatic BA.1 and BA.2 were seen with previous infection, vaccination, and hybrid immunity”
“All forms of immunity were associated with strong and durable protection against Covid-19 hosp and death.”
https://t.co/GzhLhovkQN
Jun 15, 2024 · 3 likes · 1 share · 845 followersView post →
@facts_stick @RodneyCorbine @RenzTom @KeithOlbermann "Strange, I looked up the article and the results are different from what you are showing."
Stop posting misinformation. The "conclusions" are
@SimonMaxfield8 @RodneyCorbine @RenzTom @KeithOlbermann Strange, I looked up the article and the results are different from what you are showing.
https://t.co/05cYqZWU48 https://t.co/wB9svABCEG
@MrPeterLMorris I see you study and raise you 4 studies that show no effectiveness https://t.co/Ixte01nUg0 https://t.co/NH8zwPSBVm https://t.co/Q18FBnQkqx https://t.co/LLirTgoCwf https://t.co/ebZRWHuVI9
Infection > vaccination is consistent with a lot of study:
https://t.co/K5EWcqxIMn
https://t.co/GZcEBMSebC
https://t.co/HMjY6Ymvyw
https://t.co/d2uzlCMU7I
https://t.co/N0SlN6CEYM
8/14
RT @ygjumi: Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/4iqfRtvqLQ
Mar 5, 2023 · 3 shares · 12,756 followersView post →
TB
The Robber Baron
@Robber_Baron_ · X
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
https://t.co/KkXXCZV2e0
Large-scale study of antibody titer decay following BNT162b2 mRNA vaccine or SARS-CoV-2 infection
https://t.co/kV9MAz2YsQ
7/9
Feb 17, 2023 · 17 likes · 26,314 followersView post →
CA
Casi Argiud
@CasiArgiud62 · X
@DavidWolfe "Vaccination enhanced protection among persons who had had a previous infection. Hybrid immunity resulting from previous infection and recent booster vaccination conferred the strongest protection.
https://t.co/vZ391ZmbVi
Jan 27, 2023 · 2 likes · 4,149 followersView post →
IG
I would be a much better Prez than the Big Guy
@azwthrnerdgal · X
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/CHSXuilR0r
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/FkAxyh63gM
Jan 20, 2023 · 2 likes · 1 share · 23,740 followersView post →
PR
Paul Roundy
@PaulRoundy1 · X
@JReinerMD That explains all of the variance. https://t.co/pjeUBSh5TG that is, this study demonstrates the opposite of what it suggests, that there is no effect of the mandates on the differences between infection rates.
Nov 24, 2022 · 2 likes · 4,008 followersView post →
J
Jutsch80
@Jutsch80 · X
@MuiViertler @florianklenk … auch in älteren Studien bereits hinreichend bestätigt. Wenn man sich im Vergleich aber Menschen mit 1-2 Boostern ansieht, steigt der Schutz wieder stark an https://t.co/OI43QiCSTv, https://t.co/EyOtZTf9t5
RT @ygjumi: Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/4iqfRtvqLQ
Nov 11, 2022 · 3 shares · 12,756 followersView post →
WR
William Ryves
@RyvesWilliam · X
@Breaking911 Paper NEJM June ‘22.
“Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections”
Unjabbed Prior infection gives 50% protection vs new Omicron subvariants for 10 months and counting.
BUT Jabbed efficacy turned NEGATIVE after 6 mo
RT @carpe_diem0820: オミクロンBA.1/BA.2の症候性感染に対する予防効果は、既感染、ワクチン3回接種、既感染+2回接種間で顕著な差はないが、既感染者のワクチン接種で効果は向上
3回接種+既感染が最も高い効果
Effects of Previous Inf…
Oct 19, 2022 · 3 shares · 1,456 followersView post →
FD
Frenz Drone
@FrenzDrone · X
@TijlDeBie @ZorgVlaanderen @crevits @JorisMonis Een natuurlijke infectie biedt enige bescherming tegen een ernstig ziekteloop.
Wat nog betere bescherming biedt, is hybride immunisatie.
https://t.co/2Q3AbwlBrm
https://t.co/DxX1grFfPe
https://t.co/hFHv8YaFUA https://t.co/5X1IwGD3Hk
La Viola può portare documentazione, ricerche a tale affermazione?
07/22 https://t.co/8m9gCRTGXX
"CHI HA AVUTO IL COVID NON HA PIÙ BISOGNO DI VACCINARSI
Istituto Altmedica: studio memoria immunologica per il SARS-CoV-2 permane a lungo, indefinitamente"
https://t.co/csCHKbsaqU https://t.co/fEpZqOohKQ https://t.co/zNQq9sO8WD
@KhrCeleste @mildanalyst Qatar #2
Altarawneh, et al. (2022) ‘Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections’. _New England Journal of Medicine_ 387, no. 1 (7 July 2022): 21–34. [https://t.co/Z6aKZKynlZ].
Previous data shows hybrid immunity improves B-cell and Ab response against SARS-CoV-2 variants. https://t.co/YkQh9qczqE
Also, extended interval between primary series can increase nAb and cellular response. https://t.co/gOuDsDVc4I
The studies out of Qatar, attempt to measure the "waning" effect (against infections) during the Omicron era. Again, over time & in the face of new variants, vaccines degrade substantially https://t.co/Z6aKZKynlZ https://t.co/H5K1121hAG
@MikaelNiku @merjah Paljolti samojen tutkijoiden peer-reviewed artikkeli (tuo on preprint) muistuttaa "Hybrid immunity resulting from previous infection and recent booster vaccination conferred the strongest protection" https://t.co/1TLa7qdOoL
#naturalimmunity #natuurlijkeimmuniteit
Als er mensen worden ontslagen omdat ze geen prik nemen, dan weet je eigenlijk genoeg….
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/ciQQCcQFM0
Aug 22, 2022 · 2 likes · 1,230 followersView post →
A
AaronStewart
@PoliticalStew1 · X
@KdwUh @TheRealEddieC @Rectitude2022 The key point to take from Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections is the focus on **SYMPTOMATIC** I have stated throughout this discussion that there is evidence which shows the vax may lessen symptomatic infection.
1/2
Aug 16, 2022 · 1 share · 1,443 followersView post →
HO
Hany Non-Opinionated
@People_Decided · X
@Dr_JenaNabill @M_ARahman https://t.co/QZ8bcTpn9O
Aug 16, 2022 · 1 share · 1,443 followersView post →
M
M
@Mw_ottawa · X
@kim_schult @dee_j_red @PrasadKasibhat1 A study from Qatar showed that people infected pre-Omicron, were moderately less likely to be symptomatically re-infected by Omicron.
https://t.co/lw9AaAzTvv https://t.co/vGgxvA7ZrL
@TheDrJon @Rojosohu @rupasubramanya The 2X vaccinated numbers in the graph waned to negative efficacy.
They separated out natural immunity from infection from so-called 'hybrid immunity'.
'Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections'
https://t.co/KbzazBOTxF https://t.co/cLACpa1N2q
NEJM: Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
Prior COVID infection gave superior protection against symptomatic Omicron >1year after infection, than 3 vaccine doses,1 month after the 3rd dose or booster
https://t.co/tRckRnaqCJ
@_atanas_ https://t.co/OlfClkMjJ8
Aug 2, 2022 · 18 likes · 15 shares · 4,888 followersView post →
CK
Canadian Kozak
@Ukrainian_Kozak · X
Effects of Previous Infection and #Vaccination on Symptomatic Omicron #Infections | #NEJM https://t.co/N40P3a9FOO
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections: https://t.co/sauPRQ9Ndv
“Previous infection alone, vaccination alone, and hybrid immunity all showed strong effectiveness (>70%) against severe, critical, or fatal Covid-19 due to BA.2 infection.”
Geboosterte brauchen mehr Zeit, um sich von einer China-Virus Infektion zu erholen.
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/E9BsgR229y
@BerlinerNord @ceeceeclaudia @K_G_Andersen Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
https://t.co/KX795k8Yvj
Effect of mRNA Vaccine Boosters against SARS-CoV-2 Omicron Infection in Qatar | NEJM
https://t.co/3EoR5xpWfD
@overit_miss @countrybobby17 Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
= July 7, 2022
N Engl J Med 2022; 387:21-34
DOI: 10.1056/NEJMoa2203965
= https://t.co/Wh8TlgHMtf
@TakeoYasha @Hosenmaus1 @Karl_Lauterbach Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
https://t.co/KX795k8Yvj
Effect of mRNA Vaccine Boosters against SARS-CoV-2 Omicron Infection in Qatar | NEJM
https://t.co/3EoR5xpWfD
@chr_stg @Hosenmaus1 @Karl_Lauterbach Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections
https://t.co/KX795k8Yvj
Effect of mRNA Vaccine Boosters against SARS-CoV-2 Omicron Infection in Qatar | NEJM
https://t.co/3EoR5xpWfD
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM
Efficacité NULLE de la pseudo vaccination sur le risque d’infection si vous n’avez pas été infecté au préalable https://t.co/zbUSSNSvUa
¿Qué protege más frente a #Covid19: vacunarse, pasar infección o híbrido?
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/SwcMgYcDL5
I wonder what responsibility Governments have when studies like this come out? Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/WcSvjamDeT
“No discernable differences in protection against symptomatic BA.1 and BA.2 infection were seen with previous infection, vaccination, and hybrid immunity.”
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections | NEJM https://t.co/PzSKjvLm05
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections. VE against infection from boosting needs further discussion - association with time-updated levels of antibodies from ENFORCE do not support this. https://t.co/RMCjVTEnsp
1/ Case-controlled study conducted in Qatar found that three doses of BNT162b2 (Pfizer-BioNTech) vaccine and no prior infection had 52.3% effectiveness against symptomatic BA.2 infection. Two doses + prior infection was 55.1%. Three doses + https://t.co/F4rCY1Rcmf
The effectiveness of previous infection alone against symptomatic BA.2 infection was 46.1%; two doses of BNT162b2 and no previous infection was negligible.
https://t.co/PxlkI9QvJw
COVID-19既感染、ワクチン2回、3回、既感染+2回 or 3回で予防効果は変わるか。
3回打ちが良さそうですね。
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections https://t.co/Loy3OC7IcP
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections. La protección conferida por la inmunidad natural, la vacunación y ambas contra la infección por coronavirus 2 (SARS-CoV-2) del síndrome respiratorio agudo no está clara https://t.co/9TxLIaw1X8
Schelske Amended Complaint | PDF | Lawsuit | Complaint
News
... 10.1056/NEJMoa2203965/ (last visited Feb. 10, 2023); see also. CDC, COVID-19 Cases and Hospitalizations by COVID-19 Diagnosis—California and New York, May ...
COVID-19 Vaccine Boosters For Young Adults: A Risk-Benefit ...
News
883 2022; 387:21-34 DOI: 10.1056/NEJMoa2203965 Available at Effects of Previous Infection. ed 884 and Vaccination on Symptomatic Omicron Infections | NEJM ...