Experts weigh in as the federal government urges everyone to get boosted amid concerns over Omicron, a new variant of the virus that causes COVID-19.
Victoria Knight
New research finds J&J vaccine has muscle against COVID’s Delta variant
The data is reassuring to people who got this shot.
Is Rand Paul mixing up the vaccine message for COVID survivors?
The scientific literature shows that natural immunity does provide protection against COVID-19, but experts say getting vaccinated can provide additional protection against variants.

