Mosquitoes are the "deadliest animal on the planet," and even when the bites aren't fatal, they're certainly not pleasant.

Dr Philippa Kaye explains what norovirus is and how best to treat it. ©News Group Newspapers Limited in England No. 679215 Registered office: 1 London Bridge Street, London, SE1 9GF. "The Sun", "Sun", ...

Stool samples were used to count the number of eggs ... parasite burden (e.g. in the presence of lesser amounts of parasite DNA). The findings of Oikarinen et al. (2009) support this hypothesis. These ...