CHENGALPATTU, India: A small scythe, a crowbar and a bundle of canvas bags are all that Kali and Vedan carry when they venture into the fields of southern India to catch some of the world's deadliest snakes. Their skills, passed from generation to generation of the Irula tribe they belong to, are crucial for the production of anti-venom in a country with the world's highest number of deaths from snake bites. Since it began in the 1970s, the Irula snake-catchers' cooperative on the outskirts of the southern city of…
LIVERPOOL: A new anti-venom to treat victims of potentially deadly snake bites in sub-Saharan Africa is just a few years away from reality, according to scientists at the Liverpool School of Tropical Medicine (LSTM). They aim to create a potent new anti-venom that can be stored safely at room temperature, without the need for refrigeration.