by Sara Sawyer, Arturo Barbachano-Guerrero, Cody Warren, The Conversation Credit: Pixabay/CC0 Public Domain Now that kids ages 5 to 11 are eligible for COVID-19 vaccination and the number of fully vaccinated people in the U.S. is rising, many people may be wondering what the endgame is for COVID-19. Early on in the pandemic, it wasn’t unreasonable to expect that SARS-CoV-2...