By People who recovered from COVID-19 are at little risk of contracting the disease again, according to a study published this week. Researchers in Qatar examined a cohort of over 353,000 people using national databases that contain information about patients with polymerase-chain-reaction-confirmed infections. The studied population contracted COVID-19, the disease caused by the CCP (Chinese Communist Party) virus, between Feb. 28, 2020, and April 28, 2021. Reinfections were counted if a person tested positive at least 90 days after their first infection. After excluding approximately 87,500 people with a vaccination record, researchers found those with immunity from having recovered from COVID-19…
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