Dr. Mallika Marshall Explains COVID-19 Variants

Name: Dr. Mallika Marshall Explains COVID-19 Variants
Uploaded: 2021-02-01T23:44:12+00:00
Duration: P137S
Description: Dr. Mallika Marshall explains what can be done to stop the U.K., South African and Brazilian variants.

Credit: WBZ CBS Boston

Duration: 02:17s 01 Feb 2021 0 shares 2 views

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.

Dr. Mallika Marshall Explains COVID-19 Variants

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