Tag: vaccines

Laboratory methods behind the polio vaccine discovery In 1949, Harvard scientists established a few tissue culture tricks that not only allowed Jonas Salk to develop the polio vaccine, but also became standard practice when growing polio in the lab. His team was awarded a Nobel Prize.

Posted on September 24, 2020January 15, 2021 by Gina Misra 583 views

Poliomyelitis is the name of the disease caused by the poliovirus, and it mostly affects children under the age of 5, causing paralysis in a small percent of cases. The disease had been around since the 1800s at low levels, but became an epidemic in multiple countries between the 1910s-1960s. Because polio was killing…