International
WHO: Africa Left Behind in Race for COVID-19 Vaccine
World Health Organization says Africa's rollout of COVID-19 vaccine is being hampered by supply shortages and delays in planned deliveries
Developing Nations Could Lose Out in Race for Coronavirus Vaccine
International
Developing Nations Could Lose Out in Race for Coronavirus Vaccine
Pfizer-BioNTech vaccine must be stored at minus 80 degrees Celsius
International
Pakistan Says Pfizer Vaccine Not Suited for Developing Nations
Top government scientist says COVID-19 patients would require two doses, three weeks apart and 'a low-temperature carriage' requirement makes it all t
VOA News
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International
Third Phase of Human Trials for Coronavirus Vaccine Underway in Peru
Chinese company aims to vaccinate 6,000 people between the ages of 18 and 75
International
Russia's Race for Virus Vaccine Raises Concerns in the West
Scientists warn the headlong rush could backfire
International
New Tech Could Make Coronavirus Vaccine in Record Time
It took 20 months before a vaccine against severe acute respiratory syndrome, SARS, was ready for clinical trials