Nation ‘I’ve missed you so much’: Now vaccinated against COVID-19, grandparents are reuniting with their families across the US March 27, 2021March 28, 2021 Joel Shannon and Kim Strong, USA TODAY NETWORK Comments Off on ‘I’ve missed you so much’: Now vaccinated against COVID-19, grandparents are reuniting with their families across the US Nearly half of Americans over the age of 65 are fully vaccinated against COVID-19, and heartfelt reunions are happening across the nation.