
What HLL Biotech does
Founded in 2012, HLL Biotech operates in Health Tech offering lifesaving and cost-effective vaccines through its state-of-the-art Integrated Vaccines Complex in Chengalpattu, near Chennai. As a subsidiary of HLL Lifecare Limited, HBL aims to minimise the demand-supply gap in vaccines and assist the Government of India's Universal Immunization programme. Recently, the company launched products such as PENTAHIL, a pentavalent vaccine, and HIVAC–B, a recombinant DNA Hepatitis B vaccine. HLL Biotech is focused on contributing to public health initiatives through vaccine production.
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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.