HIV & AIDS

HIV pre-exposure prophylaxis works but needs regular testing

HIV pre-exposure prophylaxis (PrEP) is a prevention strategy which includes the regular or event-driven use of antiretroviral medication to prevent HIV infection in adults. Several clinical trials demonstrated that PrEP effectively ...

Cardiology

Echocardiographic screening for rheumatic heart disease in Nepal

Rheumatic heart disease (RHD) develops as a long term complication of childhood streptococcal angina. Latent RHD can be detected with echocardiography years before it becomes symptomatic. RHD is curable when treated early ...

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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