Molecular farming for therapies and vaccines in Africa.

Local manufacturing of protein-based vaccines and therapies in Africa is limited and contributes to a trade deficit, security of supply concerns and poor access to biopharmaceuticals by the poor. Plant molecular farming is a potential technology solution that has received growing adoption by African scientists attracted by the potential for the competitive cost of goods, safety and efficacy. Plant-made pharmaceutical technologies for veterinary and human vaccination and treatment of non-communicable and infectious diseases are available at different stages of development in Africa. There is also growth in the translation of these technologies to commercial operations. Africa is poised to benefit from the real-world impact of molecular farming in the next few years.