Dr. Nipunie Rajapakse, Pediatric Infectious Disease, discusses the Delta variant and why masking recommendations have changed. For more information about COVID-19 and vaccinations, visit: [ Ссылка ]
![](https://i.ytimg.com/vi/sSfWSdxEbPo/maxresdefault.jpg)
Dr. Nipunie Rajapakse, Pediatric Infectious Disease, discusses the Delta variant and why masking recommendations have changed. For more information about COVID-19 and vaccinations, visit: [ Ссылка ]