THE world has fought several plagues and pandemics over centuries, some of which even threatened to wipe out the whole of mankind. Nature somehow found its way of defeating the infectious pathogens and the human race survived. About a century ago, the world also battled the Spanish Flu pandemic, and there are hardly any survivors to narrate the ordeal, but we know that it was also a very bad pandemic. By Dr Grant Murewanhema Now, coming to the COVID-19 global epidemic which was declared a pandemic just over a year…
Read MoreDemystifying COVID-19 Vaccines
