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San Francisco AIDS Foundation promotes health, wellness, and social justice for communities most impacted by HIV, through sexual health and substance use services, advocacy, and community partnerships.
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Digging into the science–and promise–of long-acting injectable PrEP

From lenacapavir offering 100% protection against HIV among cis women, to the potential for long-acting PrEP to end the HIV epidemic, Liz Highleyman offers a thorough overview of the current state of injectable PrEP.

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Overdose Awareness Month, 2024

In August, Overdose Awareness Month, we commemorate loved ones lost to fatal overdose and advocate for compassionate, evidence-based solutions to end the overdose crisis.

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Yes, doxycycline prevents STIs in cisgender women too

For the first time, research demonstrates that doxycycline taken daily reduces STI incidence by 67% in cisgender women. Gus Cairns explains the science, and shares why previous studies may have failed.

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