A staff member transports a batch of Sinopharm COVID-19 vaccines purchased from China at the Mitiga International Airport in Tripoli, Libya, Aug. 2, 2021. Libya received a batch of China's Sinopharm COVID-19 vaccines on Monday amid the country's stepped-up effort to vaccinate as many people as possible. (Photos: Xinhua)

A staff member transports a batch of Sinopharm COVID-19 vaccines purchased from China at the Mitiga International Airport in Tripoli, Libya, Aug. 2, 2021. Libya received a batch of China's Sinopharm COVID-19 vaccines on Monday amid the country's stepped-up effort to vaccinate as many people as possible.

Libya's Prime Minister Abdul Hamid Dbeibah gives a speech while receiving a batch of Sinopharm COVID-19 vaccines purchased from China at the Mitiga International Airport in Tripoli, Libya, Aug. 2, 2021. Libya received a batch of China's Sinopharm COVID-19 vaccines on Monday amid the country's stepped-up effort to vaccinate as many people as possible.

A staff member transports a batch of Sinopharm COVID-19 vaccines purchased from China at the Mitiga International Airport in Tripoli, Libya, Aug. 2, 2021. Libya received a batch of China's Sinopharm COVID-19 vaccines on Monday amid the country's stepped-up effort to vaccinate as many people as possible.

A staff member transports a batch of Sinopharm COVID-19 vaccines purchased from China at the Mitiga International Airport in Tripoli, Libya, Aug. 2, 2021. Libya received a batch of China's Sinopharm COVID-19 vaccines on Monday amid the country's stepped-up effort to vaccinate as many people as possible.