Moderna to Test Vaccine Effectiveness

The video discusses the use of mRNA technology in Moderna and Pfizer vaccines, highlighting their expected high efficacy. It addresses the surge in COVID-19 cases in the US, emphasizing the role of human behavior in virus spread. The situation in Europe is also covered, noting high death rates and hospitalizations. Despite better testing, the virus remains dangerous, and no cure exists, stressing the importance of self-protection.

What technology do both Moderna's and Pfizer's vaccines use?

• DNA technology

• mRNA technology

• Viral vector technology

• Protein subunit technology

What is the expected efficacy range for Moderna's vaccine?

• 90-92%

• 80-85%

• 95-97%

• 70-75%

What is a significant challenge in controlling COVID-19 spread in the US?

• Lack of testing

• Insufficient hospital beds

• Lack of public awareness

• Vaccine availability delay

What is a major concern in Europe regarding COVID-19?

• Vaccine distribution issues

• High hospitalization rates

• Lack of healthcare workers

• Low testing rates

What is emphasized as crucial for personal protection against COVID-19?

• Waiting for a cure

• Relying on herd immunity

• Avoiding all social interactions

• Taking personal protective measures