Peter Frankopan said melting of ice due to higher global temperatures could unleash biological agents trapped for thousands of years.
23 Oct 2018 1:51 PM
While it is assumed that rats and their fleas spread plague, there is little historical and archaeological support for such a claim.
16 Jan 2018 5:38 PM
Health chiefs warn spread of Crimean-Congo hemorrhagic fever could be ‘catastrophic’.
16 Jan 2018 12:48 PM
Nine-year-old died in central Uganda with symptoms of an eye-bleeding disease which could kill up to 40 per cent of those infected by it.
15 Jan 2018 2:50 PM