Share on facebook
Share on twitter
Share on linkedin
Share on telegram
Share on whatsapp

More Shots?: New CDC Study shows COVID-19 Booster Shot Effectiveness Wanes Significantly After Only 4 Months

A nationwide study from the U.S. CDC is the first to show that immunity against COVID-19 begins to wane significantly four months after receipt of the third dose of an mRNA vaccine (Pfizer or Moderna).

Waning immunity was observed during both the Delta and Omicron variant waves in similar fashion to how mRNA vaccine effectiveness wanes after a second dose. Until this study, little was known about durability of protection following three doses, especially during periods of Delta or Omicron predominance in the U.S.

“The mRNA vaccines, including the booster shot, are very effective, but effectiveness declines over time. Our findings suggest that additional doses may be necessary to maintain protection against COVID-19, especially for high-risk populations,” said study co-author Brian Dixon, Ph.D., MPA, Regenstrief Institute and Indiana University Richard M. Fairbanks School of Public Health director of public health informatics.

    Joe Biden: Pandemic is Over

    Joe Biden during an interview on 60Minutes says he believes the COVID pandemic is Over. 850 more unvaxxed NYC teachers, aides fired for not complying

    Lockdowns Harms Impossible to Cover Up

    “According to a recent study by the World Bank, published in the journal Nature, lockdowns and the response to Covid-19 have pushed an additional 75

    Contagious Vaccines: A Warning

    Brownstone Institute – For two decades scientists have been quietly developing self-spreading contagious vaccines. The NIH funded this research, in which either DNA from a deadly

    VAERS Reports as of 6/10/2022 Release

    28,859 Deaths where Vaccine is COVID19 1,301,356 Adverse Events where Vaccine is COVID19 Search Vaccine Reactions Using MedAlertsA Powerful VAERS Database Search Engine hosted by

    0
    Would love your thoughts, please comment.x
    ()
    x

    Get in Touch!

    Purpose of your Contact
    Where can i reach you?
    What would you like to discuss?
    [crypto-donation-box]

    Are you intending to visit the Lorphic marketing agency?