The COVID-19 vaccine developed by China’s Sinovac Biotech is effective against the UK and South African variants, the vaccine’s Brazilian partner said on Wednesday, citing test results in Chinese trials. “We have tested this vaccine in China against the English and the South African variants, with good results,” said Dimas Covas, head of the Butantan biomedical center in Sao Paulo …
Read More »China’s Sinovac vaccine works on UK, South African variants
February 18, 2021