booster injections
-
Thế Giới
US CDC urges parents to give children booster shots
Children aged 5-11 in the US will soon receive Pfizer-BioNTech’s COVID-19 vaccine – Photo: BCC Currently, the number of COVID-19…
Read More » -
Thế Giới
The fourth dose of vaccine provides markedly higher antibody levels than the third dose
A team of scientists led by the University of Southampton (UK) followed the study participants, antibody level and their T-cell…
Read More » -
Thế Giới
Cambodia has not recorded a new case of COVID-19 for the first time in more than a year
Thach Thong – Duy Hung (Resident of Vietnam Television Station in Cambodia)–Sunday, May 8, 2022 18:47 GMT+7 Cambodia announced a…
Read More »