Security officers check COVID-19 vaccines at Kamuzu international airport in Lilongwe, Malawi, on March 5, 2021. Malawi has received the first consignment of 360,000 doses of AstraZeneca COVID-19 vaccine through the COVAX Facility and the vaccination campaign is expected to start in the second week of March. (Photos by Joseph Mizere/Xinhua)

Khumbize Kandodo-Chiponda (3rd L), minister of health and population of Malawi, poses with other officials upon the arrival of COVID-19 vaccines at Kamuzu international airport in Lilongwe, Malawi, on March 5, 2021. Malawi has received the first consignment of 360,000 doses of AstraZeneca COVID-19 vaccine through the COVAX Facility and the vaccination campaign is expected to start in the second week of March.

Airport workers unload COVID-19 vaccines at Kamuzu international airport in Lilongwe, Malawi, on March 5, 2021. Malawi has received the first consignment of 360,000 doses of AstraZeneca COVID-19 vaccine through the COVAX Facility and the vaccination campaign is expected to start in the second week of March.

The aircraft carrying COVID-19 vaccines arrives at Kamuzu international airport in Lilongwe, Malawi, on March 5, 2021. Malawi has received the first consignment of 360,000 doses of AstraZeneca COVID-19 vaccine through the COVAX Facility and the vaccination campaign is expected to start in the second week of March.