What to know about the Johnson & Johnson vaccine pause
04:46NBC News medical contributors Dr. Kavita Patel and Dr. Natalie Azar join TODAY to answer viewer questions about the pause in the Johnson & Johnson COVID-19 vaccine distribution.
NBC News medical contributors Dr. Kavita Patel and Dr. Natalie Azar join TODAY to answer viewer questions about the pause in the Johnson & Johnson COVID-19 vaccine distribution.
