Fauci: Anti-vaccine campaigners could ruin chances of ‘group immunity’ from new vaccine

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, said in an update on the new vaccine that if only two-thirds of the population seek vaccination, a drug that is effective in preventing COVID-19 70% to 75% will not lead to “mass immunization” in the United States, according tomedia BGR. Fauci acknowledged the power of the anti-vaccine campaign and said there was a need for a public health campaign to educate people about the safety of vaccines.

Fauci: Anti-vaccine campaigners could ruin chances of 'group immunity' from new vaccine

Several new coronal vaccines have shown encouraging results in human trials, and if all goes well, some of them could be approved for emergency response as soon as this fall or winter. Pharmaceutical companies are targeting a total of 15 billion doses of vaccine to cover twice the world’s population. This is because these vaccines may require two injections to be effective. In other words, no matter how quickly emergency use begins, the world’s population may have to wait years to get vaccinated.

If deployed in large numbers, the vaccine can prevent COVID-19 infection and significantly reduce the spread of the disease. Immunity obtained by vaccination or by surviving the first encounter with the virus will provide the group immunity that all countries that fight COVID-19 hope for. But Dr Fauci warned that the “mass immunity” of the new coronavirus in the United States may be harder to achieve.

The top infectious disease expert explained to CNN that the effectiveness of vaccines, coupled with people’s resistance to vaccinations, will be a problem. Mr Fauci said he was willing to accept 70 to 75 per cent effective vaccines. “The best we’ve done is the measles vaccine, which is 97 to 98 percent efficient,” he said. “It would be great if we could get there. I don’t think we will. I will be satisfied with (a) 70% to 75% effective vaccine. “

In a CNN poll last month, a third of respondents said they would not try to get the COVID-19 vaccine, even if it was widespread and low-cost. Asked if two-thirds of people were vaccinated against 70 to 75 percent of the vaccine was enough to achieve group immunity, Mr Fauci said it was “unlikely”.

A high proportion of the population must be immune to an infectious disease in order for this group to reach group immunity. Once this happens, it is difficult for people who have not been vaccinated or who have not previously had an infectious disease. “There is a lot of anti-science, anti-authority, anti-vaccine sentiment among some people in this country — a staggering proportion,” Fauci said.

He acknowledged the strength of the anti-vaccine movement and said the government still had “a lot of work to do” to educate people about vaccines. “It’s not easy,” he said. “Anyone who thinks it will be easy doesn’t face reality. It will be very difficult. “

Fauci said the U.S. government has a vaccine education program to combat anti-vaccine messages. “We now have a plan that will reach out to the community,” he said. “They probably don’t like government officials like me in suits to tell them, even though I’ll tell them.” They really need to see people in the community who can be associated with it – people in sports, community heroes, people they look up to. “

However, a spokesman for the U.S. Department of Health and Human Services told CNN that vaccine education activities do not exist. “I don’t want to see CNN tell a crazy story of error,” Michael Caputo said.

Not all states are doing a good job of containing the new crown virus, Mr. Fauci said in an interview. He said people’s non-wearing of masks and intensive gathering were “the cause of the disaster.” Fauci also noted that U.S. officials have problems tracking contacts over the phone because people are reluctant to talk to authorities. He explained again that contact tracing was also hampered by asymptomatic people.

“When you have community transmission, it’s hidden because there are a lot of people in the community who are infected but have no symptoms,” he said. “So the classic paradigm of standards, that is, identifying, isolating, contacttracus, no matter how good you are, doesn’t work because you don’t know who you’re tracking.” “

Fouche said a few days ago that the Trump administration was working on a new type of test that would help them spot asymptomatic infections faster than ever before. However, it is unclear when such plans will begin.