Mixing COVID-19 vaccines safe but effect on immunity not yet clear: U.K. study
by Monika Gul, Hana Mae Nassar, and The Canadian Press
Posted May 13, 2021 6:11 am PDT
Last Updated May 13, 2021 at 9:01 am PDT
A nurse reaches for a vial of AstraZeneca vaccine at a mass COVID-19 vaccination clinic in Calgary, Alta., Thursday, April 22, 2021.THE CANADIAN PRESS/Jeff McIntosh
Summary
Preliminary results show mixing certain COVID-19 vaccines causes more frequent mild to moderate symptoms
B.C. doctor says still too early to make inferences on the effectiveness of mixing vaccines, but notes it s safe
VANCOUVER (NEWS 1130) – It’s not yet clear how it affects the immune system, but