Corona measures prevent 200,000 infections in clinics and nursing homes


Corona measures prevent 200,000 infections in clinics and nursing homes

Home » Health » Corona measures prevent 200,000 infections in clinics and nursing homes January 15, 2022

Vulnerable groups are found in particular in hospitals and nursing homes: people who have a higher risk of developing a severe course of a coronavirus infection. A study by scientists from the Robert Koch Institute (RKI) now shows what corona measures in these facilities prevent – and how epidemics have changed since the start of the vaccination campaign.

According to the study, which was published in the journal The Lancet, corona measures prevented around 200,000 corona infections in hospitals and nursing homes by September 2021. The researchers were also able to refute the thesis that the people in institutions are better protected by locking them up. down. The number of infection clusters at a time when visitors were denied access to facilities suggests the coronavirus was introduced by staff.

link between infections

The basis of the survey was infection data from 14 of the 16 federal states during the four corona waves. The RKI researchers found that the corona situation in institutions during the first and second corona waves was clearly related to the corona situation in the general population.

As a result, the number of infections in institutions has always increased when infections in the rest of the population have also increased.


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In order to create forecasts for later waves, the period from April to July 2020 was used as a basis – because there were no or almost no corona measures and no vaccinations at that time. There has still been no vaccination campaign during the second corona wave, but contact restrictions and the obligation to wear masks have been decided. According to the researchers, almost 20,000 infections in hospitals and 35,000 infections in nursing homes were prevented during the second corona wave.

Training course for nursing staff

According to the study, from the third corona wave and with the start of the vaccination campaign, the link between infections in the general population and those in institutions should have decreased. It is estimated that 28,000 infections in hospitals and more than 100,000 cases in healthcare facilities would have been prevented. In the fourth wave, more than 26,000 infections were prevented thanks to corona measures.

What the study also shows: In nursing homes, outbreaks occurred more frequently than in hospitals and also grew larger – clusters in hospitals decreased. The researchers believe that the change in the clusters of infections could be explained by the fact that hospital staff have been better trained to implement non-medical corona measures. According to the study, such training could also help healthcare facility staff in the future to better protect residents against infectious diseases.


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