Current Quarantine Guidelines 2024 Usa. For people who are unvaccinated or are more than six months out from their second mrna dose (or more than 2 months after the j&j vaccine) and not yet boosted, cdc now recommends quarantine for 5 days followed by strict mask use for an additional 5 days. March 4, 2024 / 4:17 pm est / cbs news.
The centers for disease control and prevention announced friday that it would wind down much of its remaining guidance specifically targeted. They should also test at least five days after the exposure.