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FDA Approves Generic HIV Prevention Shot, Widening Access

· Confirmed

Health Desk

In Short: The US Food and Drug Administration has approved the first generic version of lenacapavir, developed by Dr Reddy’s Laboratories, to prevent HIV, aiming to widen access in lower-income countries.

FDA approves generic version of HIV prevention drug
YouTube — KARE 11

The US Food and Drug Administration (FDA) has approved the first generic version of lenacapavir, the highly effective twice-yearly injection to prevent HIV, developed by Dr Reddy’s Laboratories based in India. The approval marks a significant step in expanding access to the medication in lower-income countries.

The generic version of lenacapavir, which was originally developed by US pharmaceutical company Gilead Sciences, received tentative FDA approval in October 2024, just 16 months after Gilead’s product was approved. This rapid approval process is attributed to prioritizing access from the start, as noted by CHAI CEO Dr Neil Buddy Shah.

YouTube — WPRI YouTube

The annual cost per person for the generic version will be $40, comparable to daily tablets. This price point is expected to make the drug more accessible in low- and middle-income countries, where the high cost of existing treatments has limited availability.

The generic manufacturer, Dr Reddy’s Laboratories, received financial, technical, and regulatory support from Unitaid, Wits RHI, and the Clinton Health Access Initiative (CHAI) to accelerate the development of the generic. This collaboration aims to ensure equitable access and impact in countries where health systems are ready to deliver new prevention options.

Dr Carolyn Amole, who heads the HIV program at the Clinton Health Access Initiative, said affordable generic availability could help expand access to pre-exposure prophylaxis (PrEP), preventive medication taken by people at risk of HIV before exposure to the virus.

The generic version is expected to become available in some countries within weeks, although access may take longer in places where separate regulatory approvals are required. The first supplies are expected to reach countries before the end of 2026, with wider availability planned for 2027.

“Generic lenacapavir has the potential to transform HIV prevention, and this is a significant milestone, but an affordable drug alone is not enough,” Saiqa Mullick, Ph.D., a professor and director of implementation science at Wits RHI, said in a release.

The approval is expected to make the medication more affordable and speed up its availability in countries where access to HIV prevention options remains a challenge.

More than 125,000 people in 10 African countries have already started Gilead’s version, according to Unitaid. The generic version is intended for adults and adolescents weighing at least 35 kg who are at risk of sexually acquired HIV-1.

Gilead Sciences granted royalty-free licenses to six generic makers in October 2024, but those licenses limit sales to the 120 covered countries. The company shared the urgency of expanding access to lenacapavir and believed its licensing arrangements offered a sustainable route to reaching communities most affected by HIV.

The development could significantly improve access to HIV prevention, particularly in countries where the high cost of existing treatments has limited availability.

The FDA approval of the generic version of lenacapavir is a critical step towards expanding access to HIV prevention in lower-income countries, but the challenge now lies in ensuring widespread availability and securing funds to support its distribution.

What this adds

The approval process for the generic version was notably faster than usual, reflecting a new standard for global health access.

The drug's effectiveness and reduced cost could significantly impact HIV prevention efforts in low- and middle-income countries.

The collaboration between various global health organizations and generic manufacturers highlights a coordinated effort to address the HIV epidemic.

Background

The FDA has approved a generic version of the HIV prevention drug lenacapavir, marking a significant step in expanding access to the medication in lower-income countries.

The US Food and Drug Administration has approved the first generic version of lenacapavir, developed by Dr Reddy’s Laboratories, to prevent HIV, aiming to widen access in lower-income countries.

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