Diseases, Conditions, Syndromes

Brazil now has more young than old COVID patients in ICUs

The number of COVID-19 patients under 40 in intensive care in Brazil surpassed older groups last month, a researcher said Sunday, amid a deadly surge driven partly by a new coronavirus variant.

HIV & AIDS

State laws key to HIV prevention efforts

HIV prevention remains a public health priority in the United States. Pre-exposure prophylaxis (PrEP) is a drug regimen recommended for individuals who have engaged in behaviors that place them at elevated risk for HIV. When ...

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