新冠疫苗|第三针迟早要打?专家:不存在不需要定期接种新冠疫苗的世界( 四 )


3. WHO:WHO consultation on COVID-19 vaccines research -- Considerations inboosting COVID vaccine immune responses (13 August 2021)
4. Lancet: Considerations in boosting COVID vaccine immune responses
来源|健康界
作者|黄子江
责编|章北海