#IMastodon @us_fda Data Supporting the Updated mRNA #COVID19vaccines to Better Protect Against Currently Circulating Variants
https://www.fda.gov/news-events/press-announcements/fda-takes-action-updated-mrna-covid-19-vaccines-better-protect-against-currently-circulating

#IDMastodon #COVID19Vaccines -elicited human plasma Abs X-react with and trigger effector functions against current #omicron variants to protect against disease despite reduced neutralizing activity @Nature .
https://www.nature.com/articles/s41586-023-06487-6

#DMastodon MedSky🧪#COVID19vaccines work and #COVIDvaccines saved lives . In this study show that antibody responses to #SARSCoV2 mRNA vaccination follow a classical biphasic decay with a rapid waning phase initially followed by a transition into a stabilization phase after 7-9 months. 🧵by @florian_krammer & @vivianasimonlab
https://x.com/florian_krammer/status/1696243126505984401?s=61

@Scienceisnotopinions @bmc_series yes and with the support from the public of #MaskUp 😷,Get #COVID19vaccines up to date ,ahead of the crown. These factors will help to clear the path out of pandemic …

The safety profile of the XBB.1.5-containing vaccine was consistent with those of prior vaccines. These results support the #COVID19vaccines update in 2023-2024 to a monovalent XBB.1.5-containing vaccines
https://www.medrxiv.org/content/10.1101/2023.08.22.23293434v1

#IDMastodon @bmc_series
All #COVID19vaccines appear to be safe and effective tools to prevent severe disease, hospitalization, & death against all variants of concern, but the quality of evidence greatly varies depending on the vaccines used & the rates of natural /breakthrough #SarsCoV2 infections accordingly to vaccination schedules and different waves of the pandemic.
📌 https://virologyj.biomedcentral.com/articles/10.1186/s12985-023-02156-2?utm_source=dlvr.it&utm_medium=twitter

In immunological research on #SarsCoV2 the relationship between specific IgG titer and memory recall response has not been fully investigated .Recently shown substantial IgG4-switched, spike-binding memory #Bcell populations following mRNA vaccination .#COVID19vaccines induce high proportion of spike-specific IgG4 antibody responses in the individual who previously not been infected with #SARSCOV2 🦠 .

#COVID19vaccines linked to #antibodydependentenhancement and #immunesystemdegradation #vaccinekills

https://www.naturalnews.com/2023-07-28-covid-vaccine-weakens-immune-system-long-vax.html

#IDMastodon #Viralimmmunology Clinical characteristics of #covid19vaccine in cancer patients with #Immunecheckpointinhibitors & Interaction between ICIs - #SarsCoV2 infection-#COVID19vaccines . Cancer patients are thought at high risk for #COVID19. It seems prudent to comprehensively assess risk factors & symptoms of #SARSCoV2 infection in all patients who have received or are receiving ICI therapy & to screen for #COVID PCR early for a definitive diagnosis, especially for lung cancer patients.

📢 38 global regulators have published a statement confirming the good safety profile of #COVID19vaccines, including among children and people with underlying medical conditions, immunocompromised patients and pregnant women.
Read the full statement 👇
https://www.ema.europa.eu/en/news/global-regulators-confirm-good-safety-profile-covid-19-vaccines https://t.co/mq0KgP9G8T

🐦🔗: https://n.respublicae.eu/EMA_News/status/1676528487358685189

#IDMastodon #Viralimmunity @cdcgov
Never too late to get #COVID19vaccines & 😷 #CovidIsNotOver
In this finding Antibodies to the spike protein develop after vaccination or infection and can take a relatively long time to decrease, but antibodies to the nucleocapsid protein develop only after natural infection and wane at a faster rate, which is particularly detectable with testing by using an IgG assay format vs a total antibody assay format

#Facebook confirms government data shows #COVID19vaccines harm the #immunesystem #VAIDS

https://newstarget.com/2023-06-19-government-data-covid-vaccines-harm-immune-system.html

#Facebook confirms government data shows #COVID19vaccines harm the #immunesystem

https://www.naturalnews.com/2023-06-19-government-data-covid-vaccines-harm-immune-system.html

#VAIDS

#IDMastodon 2 new studies show #COVID19vaccines are safe in older adults & when administered simultaneously with non #COVID vaccines
The primary series study incl 3,360,981 individuals who received 6,388,542 primary series doses; the booster study of 6,156,100 individuals with one monovalent booster dose. For the Pfizer-BioNTech primary series & booster
The risk for AMI was reduced to nil after adjusting for other factors.
https://www.sciencedirect.com/science/article/abs/pii/S0264410X23006825

#IDMastodon @thelancet #publichealth #viralimmunology #Mucosalimmunity #COVID19vaccines
Broad #immunity to #SARSCoV2 variants of concern mediated by #SarsCoV2 receptor-binding domain protein vaccine. These results demonstrated that an RBD-Fc protein subunit/MF59® adjuvanted vaccine can induce high levels of broadly reactive nAbs, including when used as a booster following prior immunisation
https://www.thelancet.com/journals/ebiom/article/PIIS2352-3964(23)00139-1/fulltext

Just published!

A new scientific paper 📰on #clinicaltrial designs and statistical approaches applied in COVID-19 vaccine efficacy trials is now available.

It focuses on the first 4⃣ approved #COVID19vaccines.

Click to read the full paper 👇
https://doi.org/10.1080/19466315.2023.2211538.

🐦🔗: https://n.respublicae.eu/EMA_News/status/1666798759320211456

EMA and the EU network will keep monitoring the #safety of #COVID19vaccines and therapeutics, as we do for all authorised medicines in the 🇪🇺. #EMAPresser

🐦🔗: https://n.respublicae.eu/EMA_News/status/1666080323002839046

The available data confirm that the #COVID19vaccines are safe and add to the evidence from the clinical trials.

Most of the side effects of the vaccines are mild and short-lived. Serious side effects are very rare.

#EMAPresser

🐦🔗: https://n.respublicae.eu/EMA_News/status/1666080218505940996

If an unusual pattern emerged, the #PRAC performed an in-depth analysis of the reports to quickly identify potential safety issues with #Covid19vaccines.

The 🇪🇺 pharmacovigilance system showed that it can detect and manage emerging #safety issues quickly.

#EMAPresser

🐦🔗: https://n.respublicae.eu/EMA_News/status/1666080058241581057

To ensure #transparency regarding the results of the assessment of the monthly #safetyreports of #Covid19vaccines and keep the public informed, we published 5⃣0⃣ monthly safety updates providing an up-to-date overview of the safety profile of the vaccines. #EMAPresser

🐦🔗: https://n.respublicae.eu/EMA_News/status/1666079623208370182