A COVID-19 vaccine from a Canadian biotech firm has been found effective at preventing moderate to severe disease. It could soon become the first plant-based vaccine authorized for human use.
A federal judge Tuesday blocked President Joe Biden's administration from enforcing a covid-19 vaccine mandate for employees of federal contractors, the latest in a string of victories for Republican-led states pushing back against pandemic policies.
A COVID-19 vaccine from a Canadian biotech firm has been found effective at preventing moderate to severe disease. It could soon become the first plant-based vaccine authorized for human use.
A COVID-19 vaccine from a Canadian biotech firm has been found effective at preventing moderate to severe disease. It could soon become the first plant-based vaccine authorized for human use.