CDC says vaccinated people can spread delta
Interactive Video
•
Science, Health Sciences, Social Studies, Biology
•
11th Grade - University
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
The CDC conducted a study on a COVID-19 outbreak in Massachusetts, revealing that vaccinated individuals infected with the Delta variant have similar viral loads to unvaccinated people, influencing mask-wearing guidelines. A Chinese study found Delta patients have significantly higher viral loads and shorter incubation periods. A CDC report indicates Delta is more transmissible and causes more severe illness, but vaccines remain effective in preventing serious disease.
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2 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
What change did the CDC make regarding mask-wearing for vaccinated individuals?
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
According to the CDC report, how much more transmissible is Delta compared to the original COVID variant?
Evaluate responses using AI:
OFF
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