Protects

Johnson & Johnson said its Covid vaccine is effective against the highly contagious Delta variant, which complements the growing body of evidence that the most widely used Covid vaccines offer protection against its most dangerous…

The Johnson & Johnson coronavirus vaccine is effective against the highly contagious Delta variant, even eight months after inoculation, the company reported on Thursday — a finding that should reassure the 11 million Americans who have…

In nearly a dozen conversations with scholars, activists and historians over the past week, the sadness and grief at this turning point became apparent - as well as the realization of how strongly two career paths were divided for Asian…