EPIDEMIOLOGY

Beaumont said Gilpin also will share guidance regarding gathering with friends and family during holidays.

The Biosciences Initiative award will create the new Michigan Center for Infectious Disease Threats.

An epidemiologist at U-M says COVID should become a seasonal virus.

Since the first cases of COVID-19 began to spread around the country, the term herd immunity has been used to describe the best-case scenario to overcome the pandemic.

ANN ARBOR – New research from the University of Michigan shows that reinfections of seasonal coronaviruses are common, suggesting that the virus behind COVID-19 could be endemic. “The frequency of reinfections with the different seasonal coronaviruses suggests that SARS-COV-2 is not going to completely disappear.”AdThe researchers used data on 3,418 individuals from the Household Influenza Vaccine Evaluation from the years 2010-2018. Upon evaluating the data, the team found 1,004 seasonal coronavirus infections. Additionally, 27 percent of the reinfections occurred within one year of the initial infection, which researchers say is a relatively short period of time given the virus’ seasonal nature. “In our study, participants had high levels of anti-spike protein binding antibody to seasonal coronaviruses, but these antibodies did not correlate with protection from infection,” Petrie said in a release.

Michigan residents between the ages of 30-49 years old continue to record the highest new virus cases per million residents. Specifically, daily new COVID cases have been the highest among those 30-39 years old on average in recent weeks. However, in the last four weeks, COVID cases per million have decreased for all age groups in the state. Michigan COVID hospitalizationsMore than 18.7% of available inpatient beds were filled with COVID patients in Michigan over the last week. Michigan residents over the age of 80 years continue to see the highest virus deaths per million residents.