Medicines Patent Pool (MPP) has announced six new sub- licences with domestic firms Aurobindo, Cipla, Emcure, Hetero Labs, Laurus Labs and Chinese company Desano to allow generic manufacture of tenofovir alafenamide (TAF) for 112 developing countries, Cipla said in a joint statement.
Commenting on the development, MPP Executive Director Greg Perry said: "The generic companies will begin development plans for a promising, new HIV product simultaneous with the US Food and Drug Administration's review to expedite access to low and middle-income countries once the medicine is approved."
In studies, TAF has demonstrated comparable antiviral efficacy to that of 300 milligramme tenofovir disoproxil fumarate (TDF), a World Health Organisation-preferred HIV therapy but at a dose that is 10 times lower, the statement said.
The smaller milligramme dose may also allow lower production costs, as well as greater ease in developing new fixed-dose combinations and single tablet regimens, it added.
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With the agreements announced today, MPP will be managing 42 sub-licensing projects for the development of a range of ARVs for both children and adults, the statement said.
"With this agreement Aurobindo will be collaborating with the MPP on seven HIV medicine development programmes," Aurobindo Formulations Chief Executive Officer Arvind Vasudeva said.
The Medicines Patent Pool is a United Nations-backed organisation founded in 2010 by UNITAID to increase access to HIV treatment and spur new innovation worldwide.