Newsy's Latest Health News

The video discusses the effectiveness of the Nova VAX and Johnson & Johnson COVID-19 vaccines. Nova VAX reports over 89% effectiveness, with varying results against different variants. Johnson & Johnson's single-dose vaccine shows 72% effectiveness in the US and plans to seek FDA emergency use authorization. Both vaccines show consistent protection across demographics, with no major safety concerns.

What is the effectiveness of the Nova VAX vaccine against the original COVID strain?

• 89%

• 95%

• 85%

• 72%

Which variant was the Nova VAX vaccine less effective against?

• South African variant

• US variant

• Original strain

• UK variant

What is the purpose of Nova VAX's collaboration with the US?

• To develop a new vaccine

• To conduct more trials

• To distribute vaccines

• To gain emergency authorization

How effective is the Johnson and Johnson vaccine in the US?

• 89%

• 85%

• 72%

• 95%

What is a notable feature of the Johnson and Johnson vaccine's protection?

• It has serious safety concerns

• It is consistent across demographics

• It varies by race

• It varies by age