Send the following on WhatsApp
Continue to Chathttps://forschung.kssg.ch/de/publications/6763-plga-microencapsulation-protects-salmonella-typhi-outer-membrane-proteins-from-acidic-degradation-and-increases-their-mucosal-immunogenicity
https://forschung.kssg.ch/de/publications/6763-plga-microencapsulation-protects-salmonella-typhi-outer-membrane-proteins-from-acidic-degradation-and-increases-their-mucosal-immunogenicity