“according to the CDC’s
guidance.”
“
J. Alex Huffman, an aerosol scientist at the University of Denver”
“Dr.
Monica Gandhi, an infectious diseases doctor and professor of medicine at the University of California, San Francisco, and
Linsey Marr, a professor of civil and environmental engineering at Virginia Tech who studies airborne disease transmission”
“a
number of studies,”
“
Dr. Walter Orenstein, associate director of the Emory Vaccine Center,”
“
recent analysis of state-level breakthrough infection data by the Kaiser Family Foundation shows”
“
William P. Hanage, an epidemiologist at Harvard’s T.H. Chan School of Public Health”
“One study from the U.K.,
published in June in the
New England Journal of Medicine,”
“a study by U.K. researchers published Aug. 10 in the journal
Science Translational Medicine”
“That study,
published on July 14 in
Cell Reports Medicine,”
“
Kristen Cohen, a senior staff scientist in the Vaccine and Infectious Disease Division at the Fred Hutchinson Cancer Research Center”
“Another study in which Cohen and colleagues at the Fred Hutchinson Center participated, published in
Science”
“a real-world retrospective study by the CDC in Kentucky”
“an unpublished study, which hasn’t been peer-reviewed, that followed employees at the Cleveland Clinic Health System”
“Dr. David Boulware, an infectious disease specialist at the University of Minnesota,”
“neither the
World Health Organization nor the
National Institutes of Health”
“the Food and Drug Administration”
Which of the article’s sources is a “journalist?”
