Once this happens, efforts to encourage vaccination will become much more difficult, presenting a challenge to achieve the levels of herd immunity that are expected to be needed.
“We have slots that remain unfilled”
Kristy Fryman, emergency response coordinator and public information officer for Ohio’s Mercer County Health District, told CNN Tuesday that the county’s demand for vaccines is “slowing down.”
The younger population of the county is not as eager to get vaccinated, Fryman said, and “they feel that if they get Covid, it might not be as bad.”
Others, she said, choose to wait “to see what the side effects are.”
“We went back to the drawing board, trying to figure out how to vaccinate more people, but … we can only do so much,” Fryman added.
At the beginning of the pandemic, Mercer County was among the most affected parts of the state. Now, Fryman said, the county is once again reporting an increase in Covid-19 cases.
“It is worrying that we are seeing an increase and that the population does not want to be vaccinated,” she said.
In Spring Lake, Michigan, emergency room doctor Dr. Rob Davidson said Tuesday that local officials there are increasingly worried about the hesitation they see.
“We have empty slots, I know in western Michigan and elsewhere, especially in rural Michigan,” he said.
Experts recommend that people continue to wear the mask after the vaccine
For Americans who are completely vaccinated, experts said it is best to continue wearing a mask.
“If you’re vaccinated, you protect yourself and you probably won’t get sick, but we don’t know how long the virus will live in the respiratory system after you catch it,” said Dr. Jorge Rodriguez, an internal medicine specialist and CNN medical analyst. Tuesday. “Therefore, you are potentially contagious to others.”
Regarding the meetings, Rodriguez said fully vaccinated Americans should choose to meet only with others who are also vaccinated.
Experts stressed that even as vaccinations increase, it will be important for people to follow Covid-19 safety measures until the country succeeds in suppressing the spread of the virus.
About 61% of respondents are socially distanced, which is down six percentage points from last month and 13 points from two months ago.
The percentage of people wearing a mask at any time when they leave the house – 63% – is the lowest in the summer and has decreased by 10 percentage points since two months ago.
Meanwhile, the perceived risks associated with activities such as shopping in retail and grocery stores and attending sporting events is also declining.
CNN’s Naomi Thomas and Maggie Fox contributed to this report.