Beaumont Health announced Wednesday it is expanding its COVID-19 units at its hospitals and making changes to its visitation policy amid a surge of cases and hospitalizations in Michigan. The health system said it will be “carefully allowing” fully vaccinated individuals to visit their loved ones who are hospitalized with issues other than the COVID-19 virus. These visitors will need to show vaccination proof (a card). “As we experience Michigan’s third COVID-19 surge, the Beaumont Health team will use everything we have learned while treating the most COVID-19 patients in Michigan to again provide the best care possible,” said John Fox, president and CEO of Beaumont Health. That is more than double the number of COVID-19 patients being treated at any other hospital system in Michigan, according to Michigan Department of Health and Human Services data.