CDC: Unvaccinated more likely to get COVID-19 a second time
https://www.wreg.com/news/cdc-unvaccinated-more-likely-to-get-covid-19-a-second-time/
Health officials say it is important for people who’ve recovered from COVID-19 to get vaccinated.
A new CDC study shows survivors who ignored that advice and had COVID are more than twice as likely to get re-infected.
(More at above url)
The CDC Study...
Reduced Risk of Reinfection with SARS-CoV-2 After COVID-19 Vaccination — Kentucky, May–June 2021
https://www.cdc.gov/mmwr/volumes/70/wr/mm7032e1.htm?s_cid=mm7032e1_w
Summary
What is already known about this topic?
Reinfection with human coronaviruses, including SARS-CoV-2, the virus that causes COVID-19, has been documented. Currently, limited evidence concerning the protection afforded by vaccination against reinfection with SARS-CoV-2 is available.
What is added by this report?
Among Kentucky residents infected with SARS-CoV-2 in 2020, vaccination status of those reinfected during May–June 2021 was compared with that of residents who were not reinfected. In this case-control study, being unvaccinated was associated with 2.34 times the odds of reinfection compared with being fully vaccinated.
What are the implications for public health practice?
To reduce their likelihood for future infection, all eligible persons should be offered COVID-19 vaccine, even those with previous SARS-CoV-2 infection.
(Full study at above CDC url)
https://www.wreg.com/news/cdc-unvaccinated-more-likely-to-get-covid-19-a-second-time/
Health officials say it is important for people who’ve recovered from COVID-19 to get vaccinated.
A new CDC study shows survivors who ignored that advice and had COVID are more than twice as likely to get re-infected.
(More at above url)
The CDC Study...
Reduced Risk of Reinfection with SARS-CoV-2 After COVID-19 Vaccination — Kentucky, May–June 2021
https://www.cdc.gov/mmwr/volumes/70/wr/mm7032e1.htm?s_cid=mm7032e1_w
Summary
What is already known about this topic?
Reinfection with human coronaviruses, including SARS-CoV-2, the virus that causes COVID-19, has been documented. Currently, limited evidence concerning the protection afforded by vaccination against reinfection with SARS-CoV-2 is available.
What is added by this report?
Among Kentucky residents infected with SARS-CoV-2 in 2020, vaccination status of those reinfected during May–June 2021 was compared with that of residents who were not reinfected. In this case-control study, being unvaccinated was associated with 2.34 times the odds of reinfection compared with being fully vaccinated.
What are the implications for public health practice?
To reduce their likelihood for future infection, all eligible persons should be offered COVID-19 vaccine, even those with previous SARS-CoV-2 infection.
(Full study at above CDC url)