Oxford: Vaccine could curb not only illness, but spread of COVID-19
AstraZeneca's cove in 19 vaccine may help keep people from spreading the virus any further. Dr Benjamin Pinsky was Stanford University says the vaccines are also showing some promise against new strains of the virus. While some vaccines have been front toe be less efficacious, for example, against the South African variant. The severity of illness of those individuals that were infected was very low. They had very mild disease. Their findings they're still under review. However, If the data is confirmed, this would mark the first time a Corona virus vaccine has shown to have such an effect.