H1N1 resurfaces; doctors suspect minor mutation, India
Published by Julia Volkovah under GERMS AND PLAGUES, MAN-MADE DISASTERS on 12:51 PMVirologists are trying to decode the genome of the circulating strain to ascertain if it has mutated since the 2009 pandemic to adapt itself to dry climate conditions. Though influenza viruses strike round the year, they are more active in wet conditions and low temperatures. Summer has begun in many parts of the country with the mercury soaring past 35o Celsius. That the H1N1 virus seems to be thriving in these conditions is causing scientists to wonder if the virus has mutated, and if so, to what extent. If the mutation is a major one, a new vaccine has to be developed. Read More