Name: Dr. Kavita Patel discusses safety of Pfizer’s potential vaccine
Uploaded: Tue Nov 10 2020 14:25:25 GMT+0000 (UTC)
Duration: 5 min 4 s
Description: After Pfizer announced a potential vaccine with 90% effectiveness, NBC News medical contributor Dr. Kavita Patel discusses the potential distribution plan, including hurdles such as the requirement that the vaccine is stored at minus 70 degrees Celsius.

Nov. 10, 202005:04