These at-home exercises can help older people boost their immune system and overall health in the age of COVID-19 Opinion These at-home exercises can help older people boost their immune system and overall health in the age of COVID-19 admin November 26, 2020 Older adults, especially those over 65, have five times the risk of hospitalization and 90 times the... Read More Read more about These at-home exercises can help older people boost their immune system and overall health in the age of COVID-19