健康与医疗系统
Experts debunk 6 myths about the COVID-19 vaccine
South Africa’s COVID-19 vaccine rollout programme, outlined by the Ministry of Health, had three phases, starting with the most vulnerable population.
South Africa’s COVID-19 vaccine rollout programme, outlined by the Ministry of Health, had three phases, starting with the most vulnerable population.
In the second week of March the World Health Organisation (WHO) declared COVID-19 a pandemic. By mid-March the disease had spread rapidly in many countries around the world.
