
Feb 28 (Reuters) - The U.S. Centers for Disease Control and Prevention and the Food and Drug Administration took part in a World Health Organization meeting to discuss flu vaccine composition, an official at the UN agency said on Friday.
President Donald Trump started the 12-month withdrawal process for the U.S. to leave the WHO on his first day in office in January and has since also overseen a dismantling of U.S. foreign aid that has hit health programs worldwide.