“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.”

“Why I did not hit up on Levitra sooner? I followed about entangled in great offer of different drugs to make the most important male organ working but when I came across Levitra it hit me like a hunderbolt. I could not ask about better results.”

Pulse oximeters, which spot falling oxygen levels, may work less well on darker skin, experts warn.

Flurry of Covid data does not resolve debate around state of the pandemic in the UK.

Estimates suggest hundreds of thousands of pregnant women in England have not yet had the vaccine.

The government says counting all patients who test positive is vital because of the impact on the NHS.