Moderna's COVID-19 vaccine is more than 90% effective for at least six months after vaccination.
Those are the results from its preliminary phase three trails.
Moderna's COVID-19 vaccine is more than 90% effective for at least six months after vaccination.
Those are the results from its preliminary phase three trails.
Pfizer and Moderna have trials underway to see if the vaccine will be safe and effective for children as young as 6 months old...