U.S. health agencies are preparing for a later flu season. The emergence of the new crown will make it more difficult to cope with the flu. It is expected that the new crown will not be eased before the advent of the vaccine. Senior health officials such as Anthony Fauci, an expert at the National Institute of Allergy and Infectious Diseases, will tell Congressmen on Tuesday that the new crown could last for some time and that overlapping seasonal flu, which comes in the fall each year, burden on already-stressed health care systems.
The testimony stands in stark contrast to President Donald Trump's recent remarks that, despite nearly 120,000 deaths from the new crown virus in the United States and a sharp increase in new crown cases reported by some states that have lifted the epidemic, Trump has insisted on pushing the economy back. Robert Redfield、 Fauci, director of the Centers for Disease Control and Prevention (CDC) and the U.S. Food and Drug Administration (FDA), will tell Congress that the duration of the pandemic is unknown and that widespread distribution of vaccines can not be achieved for the time being, despite Trump's urging to complete a vaccine by the end of this year.
According to the testimony of the Institute of allergy and infectious diseases, "the safety and effectiveness of the vaccine must be ensured through strict clinical tests, which means that it will take a while for the new crown vaccine to be available to the public. The current treatment of the new crown focuses on proven public health measures to contain and mitigate the spread of the virus. "
CDC developed a test method that could examine both influenza virus and new coronavirus, and applied for an emergency authorization from FDA last week.