Scientists have been working on the idea of a “cow fart vaccine” for well over a decade, according to Hammond, but without tangible results as of yet. “There’s been significant investment ...

Ruto told Kenyans that the vaccines are vital for exports, particularly to the European Union, by controlling foot-and-mouth disease (FMD) in cattle and other diseases among sheep and goat.

Scientists have been working on the idea of a “cow fart vaccine” for well over a decade, according to Hammond, but without tangible results as of yet. “There’s been significant investment in different ...