In coronavirus vaccine race, China inoculates thousands before trials are completed

Beijing has engaged a public, top-down approach to endorse the experimental vaccines and foster community support. Origen: In coronavirus vaccine race, China inoculates thousands before trials are completed

La vacuna contra el coronavirus ya tiene precio: entre 2 y 25 euros por dosis

Origen: La vacuna contra el coronavirus ya tiene precio: entre 2 y 25 euros por dosis