CNN CNN Newsroom With Ana Cabrera October 15, 2021 17:20:00
94%, 95% protected against getting sick from covid-19 but soon after the johnson & johnson vaccine it was 72%. 72% is still a god vaccine, but its not as good as moderna and pfizers, so i think theres more of a feeling of urgency that a second shot is especially important for those who got johnson & johnson. now, ana, you mentioned mixing and matching. these vaccine experts will hear about a study where some people got pfizer and then as a booster got moderna and then as a booster got johnson & ...
Source: archive.org