Dr. Peter Hotez, co-director of Texas Children’s Hospital’s Center for Vaccine Development says the the clinical trial results of Pfizer/BioNTech’s Covid-19 vaccine showing 100% efficacy in..
A newly released report accuses former Transportation Secretary Elaine Chao of misusing her office to carry out personal tasks for her father and for her family’s business. Veuer’s Johana Restrepo..