An experimental Lyme disease vaccine from Pfizer PFE-1.10%decrease; red down pointing triangle and Valneva VLA 1.71%increase; green up pointing triangle didn’t conclusively succeed in a large study, ...
An experimental Lyme disease vaccine from Pfizer and Valneva didn’t conclusively succeed in a large study, raising questions about the shot’s prospects.While the shot was more than 70% effective at ...