COVID pills fail to prevent infection among household members

Merck's COVID pill fails to prevent infection among household members Merck & Co Inc said on Tuesday its COVID-19 pill was not effective at cutting the risk of coronavirus infections in people living with someone infected with the virus. Reuters Reuters

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The results were similar to data from rival Pfizer Inc (PFE.N), whose COVID pill Paxlovid also failed to prevent infections among household contacts.

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