There are almost as many reasons for vaccine hesitancy and refusal as there are unvaccinated Americans. But this problem, not the variant, lies at the root of rising infection rates.
After an all too brief respite, the United States is again at a crossroads in the pandemic. The number of infections has ticked up — slowly at first, then swiftly — to 51,000 cases per day, on average, more than four times the rate a month ago. The country may again see overflowing hospitals, exhausted health care workers and thousands of needless deaths.
The more contagious Delta variant may be getting the blame, but fueling its rise is an older, more familiar foe: vaccine hesitancy and refusal, long pervasive in the United States. Were a wider swath of the population vaccinated, there would be no resurgence — of the Delta variant, or Alpha variant, or any other version of the coronavirus.
While mild breakthrough infections may be more common than once thought, the vaccines effectively prevent severe illness and death. Yet nearly half of the population remains unvaccinated and unprotected. About 30 percent of adults have not received even a single dose, and the percentage is much higher in some parts of the country. Continue reading.
