Surgeon general reacts to anti-vaxxer's claim about natural immunity
US Surgeon General Dr. Vivek Murthy says though people can gain some immunity protection after contracting Covid-19, it's "not nearly as strong" as the vaccine. Murthy says the population needs as much protection as possible against the more dangerous Delta variant.
02:18 - Source: CNN
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BARTLETT, ILLINOIS - MAY 01: Seven-year-old Hamza Haqqani, a 2nd grade student at Al-Huda Academy, uses a computer to participate in an E-learning class with his teacher and classmates while at his home on May 01, 2020 in Bartlett, Illinois. Al-Huda Academy, an Islam based private school that teaches pre-school through the 6th grade students, has had to adopt an E-learning program to finish the school year after all schools in the state were forced to cancel classes in an attempt to curtail the spread of the COVID-19 pandemic.  (Photo by Scott Olson/Getty Images)
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