The DNA of people who lived in Great Britain thousands of years ago has markers of natural selection at work – and the driving force seems to have been a shortage of vitamin D
The severity of Covid-19 pneumonia can be difficult to assess in people from different ethnic groups, due to inaccurate readings from a device that measures the level of oxygen in the blood of patients.
potentially lives may have been lost. and sajid javid says it is so, during the pandemic because devices to measure oxygen in someone s blood was not effective in ethnic minorities. the review will help hopefully to answer that, then we can focus on that. what we do know is that research indicates black people are quite as likely as white people to catch coronavirus. from an asian background you are five times more likely than white counterparts to be infected, that is why it is absolutely crucial that those who use oximetres in their practice will provide these to the public, take skin pigmentation into account for the effectiveness amongst users. this is not to say that oximeters