2021-10-22 MacMillan, Carrie "Do You Need a COVID-19 Booster? What We Know So Far" Yale Medicine
2021-9-28 Maragakis, Lisa M.D., M.P.H.; Kelen, Garbor David M.D. "Breakthrough Infections: Coronavirus After Vaccination" Johns Hopkins Medicine
Quarantine is for those who don't currently have symptoms but were exposed to the disease through close contact.
Isolation is for those who present symptoms and test positive for COVID. Individuals in isolation should keep separate from all others including members of their own household until released by county health personnel.
From the Health Department- Current Guidelines of when quarantine is required and not required.
Lyon County Public Health
