Brazil Resumes Trails for Chinese Vaccines Brazil Resumes Trails for Chinese Vaccines .Brazil’s National Health Supervision Agency has authorized the...
Day: November 12, 2020
China Begins to export COVID-19 Vaccines China Begins to export COVID-19 Vaccines while the effectiveness of Pfizer's COVID-19 pneumonia vaccine...
CDC says wearing a mask can protect people Today, according to CTV News on Nov 11, the US Centers for...
SINOPHARM COVID-19 vaccines better than expected SINOPHARM COVID-19 vaccines are better than expected! A number of foreign politicians vigorously supported...