The coronavirus is nothing like the flu, and continued comparisons are misleading, a senior American Heart Association official said Friday.
Covid-19 is new, people have no immunity to it, there’s no vaccine to prevent it and no good treatment for infection, Dr. Eduardo Sanchez said in a commentary on the American Heart Association website.
Plus, the new coronavirus is more dangerous in several ways, Sanchez said.
“Covid-19 seems to be more contagious,” he wrote.
“Both diseases spread from person to person through respiratory droplets produced when a sick person coughs or sneezes,” he added. “Available information suggests that SARS-CoV-2 is spreading more efficiently than influenza. It spreads easily and sustainably, meaning that it goes from person to person without stopping.”
And despite constant references to how many people are killed by seasonal influenza every year, Covid-19 has killed more people, faster, said Sanchez, who is chief of the American Heart Association’s Center for Health Metrics and Evaluation.
“(Centers for Disease Control and Prevention) estimates that 24,000 to 62,000 flu deaths occurred during the 2019-2020 flu season (October 1, 2019 through April 4, 2020). This is a wide range because flu is not a reportable disease in most areas of the country, and the estimate is derived from a mathematical model based on flu-associated hospitalizations,” he wrote.
Covid-19 deaths are counted one by one, Sanchez noted. More than 86,000 people have died from Covid-19 in the US, according to Johns Hopkins University, and they have died in the span of just three months.
“Our understanding of the virus is rapidly evolving, but so far, COVID-19 appears to pose a greater risk to the public’s health than the flu,” Sanchez said.