“I take 20 mg Cialis pill and it works as expected but after sexual intercourse I sometimes feel muscle pain in the back and fatigue. I do not know if this is because I work like a stud or it is a side effect. Anyway I am lucky that I gave it a try.”

“It is not fair that everybody knows about Viagra, Levitra worked perfectly for me and moreover it is less expensive and easier to find. I almost have not experienced any side effects, at least those severe to make sex impossible. Works like a charm.”

US officials and diplomats and their families began reporting a mysterious illness a decade ago.

Health officials warn little over half of 54-year-olds completed free at-home test kits.

Identical twins Nancy and Margo benefitted from the procedure while in the womb as part of a world-first medical trial.

The BBC join a crew based in Exeter as the UK sizzles in one of its longest-running heatwaves.