Dr. Christy explains the Johnson and Johnson COVID-19 vaccine and compares it to the Pfizer and Moderna vaccines. She goes on to discuss the data behind it and its pros and cons.

REFERENCES:
Johnson and Johnson Phase 3 Vaccine Data:
| https://www.jnj.com/johnson-johnson-announces-single-shot-janssen-covid-19-vaccine-candidate-met-primary-endpoints-in-interim-analysis-of-its-phase-3-ensemble-trial

COVID Symptom Study – Pfizer Vaccine:
https://covid.joinzoe.com/post/covid-vaccine-pfizer-effects