• Dr. Sanjay Gupta goes head to head with vaccine skeptic Joe Rogan
• Schools are new battleground in war of disinformation over Covid-19 vaccines
원문출처 : https://www.cnn.com/2021/10/16/politics/workers-strike-covid-vaccine-what-matters/index.html
원문출처 : https://www.cnn.com/2021/10/16/politics/workers-strike-covid-vaccine-what-matters/index.html