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. No Coronavirus Vaccine Before US Election Steve Baragona WASHINGTON - President Donald Trump's predictionsthat a coronavirus vaccine would be ready before Election Day, Nov. 3, will not be met. On Friday, pharmaceutical giant Pfizer announced it would not seek emergency authorization to release its coronavirus vaccine until late November. Two other vaccine frontrunners are on hold. A fourth is unlikely to have results until the end of the year. Trump has said repeatedly that a vaccine would be available to many before the election as part of the administration's highly touted Operation Warp Speed, created to accelerate the development of a vaccine. Top scientists in and out of government have long said that timeline is unrealistic. .