This interim analysis of 2 randomized trials compares adverse reactions and neutralizing antibody responses to inactivated coronavirus disease 2019 (COVID-19) v
Sinopharm said on Friday its biotech unit has received regulatory approval for clinical trials of its mRNA COVID-19 vaccine targeting the Omicron variant.
BEIJING (Reuters) - Sinopharm said on Friday its biotech unit has received regulatory approval for clinical trials of its mRNA COVID-19 vaccine target.
BEIJING: Sinopharm said on Friday its biotech unit has received regulatory approval for clinical trials of its mRNA COVID 19 vaccine targeting the Omi.
By Roxanne Liu and David Stanway BEIJING/SHANGHAI (Reuters) - China has spent over a year developing Pfizer-type COVID-19 vaccines that may even help .