Dr. Francis Collins, director of the National Institutes of Health (NIH), has said he’s unsure whether herd immunity will be reached in the United States in the coming months. In an interview with The Hill, Collins said that achieving herd immunity will depend on whether people who are hesitant to receive the vaccine for COVID-19, the disease caused by the CCP (Chinese Communist Party) virus, can be convinced by “trustworthy voices.” “I don’t know. It’s not a slam dunk, considering what the polls tell you about resistance,” Collins said, noting that the next couple of months will be key in attempting to “turn around” the doubts that some people have with the COVID-19 vaccines that have been authorized for emergency use in the United States so far—Pfizer/BioNTech, Moderna, and Johnson & Johnson. “This is going to be a really critical, couple of months of watching closely to see if some of …