A medical staff member wearing protective gear examines a baby at a health center during a lockdown amid the COVID-19 pandemic, in the southern Gaza Strip city of Rafah, on Sept. 9, 2020. (Photo by Khaled Omar/Xinhua)

A Palestinian woman waits for her baby being vaccinated at a health center during a lockdown in the southern Gaza Strip city of Rafah, on Sept. 9, 2020. (Photo by Khaled Omar/Xinhua)

A Palestinian woman has her temperature checked at a health center during a lockdown amid the COVID-19 pandemic, in the southern Gaza Strip city of Rafah, on Sept. 9, 2020. (Photo by Khaled Omar/Xinhua)

A Palestinian woman waits for her baby being vaccinated at a health center during a lockdown in the southern Gaza Strip city of Rafah, on Sept. 9, 2020. (Photo by Khaled Omar/Xinhua)