Raj Rajnarayanan 

#CoronavirusUpdates

Individuals 65 years of age and older who have received a single dose of a #bivalent #vaccine may receive one additional dose at least four months following their initial bivalent dose.

H/T @US_FDA

https://www.fda.gov/news-events/press-announcements/coronavirus-covid-19-update-fda-authorizes-changes-simplify-use-bivalent-mrna-covid-19-vaccines

Coronavirus (COVID-19) Update: FDA Authorizes Changes to Simplify Use of Bivalent mRNA COVID-19 Vaccines

The FDA amended the EUAs of the Moderna and Pfizer-BioNTech COVID-19 bivalent mRNA vaccines to simplify the vaccination schedule for most individuals.

U.S. Food and Drug Administration
Apr 18, 2023 at 4:09pmWeb
Show threadRaj Rajnarayanan Apr 18, 2023
"Most individuals with certain kinds of immunocompromise who have received a bivalent COVID-19 vaccine may receive a single additional dose of a bivalent COVID-19 vaccine at least 2 months following a dose of a bivalent COVID-19 vaccine"
Show threadRaj Rajnarayanan Apr 18, 2023
"Most unvaccinated individuals may receive a single dose of a bivalent vaccine, rather than multiple doses of the original monovalent mRNA vaccines."