Dr. Mallika Marshall Explains COVID-19 Variants
Dr. Mallika Marshall explains what can be done to stop the U.K., South African and Brazilian variants.
How Long Should You Wait In Between COVID Vaccine Doses? Dr. Mallika Marshall Answers Your QuestionsDr. Mallika Marshall is answering your coronavirus-related medical questions.
Headache After Vaccine? Dr. Mallika Marshall Answers Your Coronavirus QuestionsDr. Mallika Marshall is answering your coronavirus-related medical questions.
Johnson & Johnson's Single Shot COVID Vaccine Safe And Effective, FDA SaysDr. Mallika Marshall discusses Johnson & Johnson's single shot COVID vaccine.
![How Long Should You Wait In Between COVID Vaccine Doses? Dr. Mallika Marshall Answers Your Questions [Video]](https://video.newsserve.net/300/v/20210225/2102252229-How-Long-Should-You-Wait-In-Between-COVID.jpg)
![Headache After Vaccine? Dr. Mallika Marshall Answers Your Coronavirus Questions [Video]](https://video.newsserve.net/300/v/20210225/2102250118-Headache-After-Vaccine-Dr-Mallika-Marshall-Answers-Your.jpg)
![Johnson & Johnson's Single Shot COVID Vaccine Safe And Effective, FDA Says [Video]](https://video.newsserve.net/300/v/20210225/2102250118-Johnson-Johnson-Single-Shot-COVID-Vaccine.jpg)
