A medical worker prepares a dose of COVID-19 vaccine in La Plata, Argentina, March 4, 2021.
Staff members carry vaccines developed by Chinese pharmaceutical firm Sinopharm in La Plata, Argentina, March 3, 2021.
A medical worker puts vaccines developed by Chinese pharmaceutical firm Sinopharm into a refrigerator in La Plata, Argentina, March 3, 2021.
Teachers wait at the waiting area for the COVID-19 vaccination in La Plata, Argentina, March 4, 2021.
A medical worker prepares to put vaccines developed by Chinese pharmaceutical firm Sinopharm into a refrigerator in La Plata, Argentina, March 3, 2021.
Photo shows a vaccination site in La Plata, Argentina, March 4, 2021.
Luciana Szeinfeld, a teacher of philosophy at the secondary-school level, receives a shot of the COVID-19 vaccine in La Plata, Argentina, March 4, 2021.
