Fauci Warns of Harmful Covid-19 'Delta' Variant

The video discusses the Delta variant's spread, its increased transmissibility compared to the Alpha variant, and the effectiveness of vaccines like Pfizer and AstraZeneca against it. It highlights the importance of full vaccination, especially in the UK and US, where the Delta variant is becoming dominant. The video emphasizes the need for a second vaccine dose to ensure better protection and urges unvaccinated individuals to get vaccinated, aiming for a 70% vaccination rate by July 4th.

What is the Delta variant also known as?

• B.1.1.7

• B.1.351

• B.1.617.2

• P.1

How effective are two doses of the Pfizer vaccine against the Delta variant?

• 93%

• 88%

• 50%

• 33%

What percentage of effectiveness does a single dose of the Pfizer or AstraZeneca vaccine have against symptomatic disease from the Delta variant?

• 33%

• 50%

• 88%

• 66%

In which age group is the Delta variant transmission peaking in the UK?

• 12-20 years

• 31-40 years

• 0-11 years

• 21-30 years

What is the goal for the percentage of the adult population to receive at least one vaccine dose by July 4th in the USA?

• 80%

• 50%

• 70%

• 60%