Bangladesh, Jan. 20 -- With Chinese-made vaccine shots reaching people in more countries, booming vaccine cooperation with China worldwide is injecting confidence into the global fight against the ravaging COVID-19 pandemic.

Serbian health authorities approved the use of Sinopharm's COVID-19 vaccines on Monday evening, two days after a million doses were imported from China, enabling the country to start mass immunization of its population.

One million doses of Sinopharm's vaccine arrived in Serbia on Saturday and were welcomed at the Belgrade Airport by President Aleksandar Vucic, who confirmed that he will receive the vaccine himself.

Meanwhile, the Drug Regulatory Authority of Pakistan (DRAP) has approved the Sinopharm vaccine for e...