Theres still a lot we dont know including where the virus came from and when the pandemic will end.
CNN Medical Analyst Dr. Leana Wen shares how to plan for taking care of ourselves and our loved ones as more people get vaccinated.
Masks can help protect against the spread of Covid-19, but theyre only effective if you wear them properly.
CNN is collecting your questions about Covid-19. Well be answering some of them in upcoming stories.
Join CNN Chief Medical Correspondent Dr. Sanjay Gupta for the latest news about Covid-19.
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