Monday, June 27, 2022

Was the fourth dose of Pfizer's COVID-19 vaccine effective? -study

 https://www.jpost.com/health-and-wellness/article-710426

They found that getting the fourth shot was associated with 34% protection against infection, 64% to 67% against acute hospitalizations for mild-to-moderate and severe illness, and 72% against deaths.

Thus, the fourth shot definitely saved lives and reduced the need for acute hospitalization. However, protection against infection with the Omicron variant was only “modest,” they wrote.

No comments :

Post a Comment

ANONYMOUS COMMENTS WILL NOT BE POSTED!
please use either your real name or a pseudonym.