Article in @theconversation.com reflecting on the results of the AFRI-c trial, which looked at whether portable HEPA (high efficiency particulate air) filters can reduce common respiratory & other infections in care homes. It found that they did not. 👉 tinyurl.com/3u96n3kp @nihr.bsky.social
Air filters don’t stop you catching infectious respiratory diseases, landmark study indicates
A large trial found no evidence that Hepa air filters reduce respiratory infections in care homes, challenging assumptions about their role in infection control.
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