Vaccine storage demands could leave 3B people in virus cold
GAMPELA, Burkina Faso (AP) - From factory to syringe, the world's most promising coronavirus vaccine candidates need nonstop sterile refrigeration to work. |!| Lancaster
GAMPELA, Burkina Faso (AP) - From factory to syringe, the world's most promising coronavirus vaccine candidates need nonstop sterile refrigeration to work. |!| Lancaster