Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Survey: Almost Half of Americans Say 'No' To COVID Vaccine If Available Today VOA News Nearly half of Americans, or 49%, said they definitely or probably would not get an inoculation if a coronavirus were available today, while 51% said they would, according to a Pew Research Center poll conducted earlier this month. The 49% who lean toward rejecting the inoculation cited concerns about side effects from the vaccine. The public's trust in a safe COVID-19 vaccine coming to market has taken a tumble. In May, a Pew survey revealed 72% of Americans said they would be inoculated if the vaccine were available. Only 21% in this month's poll said they would definitely get the vaccine. The recent Pew survey found that 77% of Americans believe the vaccines in development in the United States would likely be approved before their safety and effectiveness are completely understood. .