RT Journal Article
SR Electronic
T1 Influenza vaccination may have only minimum or no effect on COVID-19 in the aged population
JF BMJ Global Health
JO BMJ Global Health
FD BMJ Publishing Group Ltd
SP e010332
DO 10.1136/bmjgh-2022-010332
VO 7
IS 11
A1 Lan Yao
A1 J Carolyn Graff
A1 Weikuan Gu
A1 Dianjun Sun
YR 2022
UL http://gh.bmj.com/content/7/11/e010332.abstract
AB