July 25, 2024

The Pfizer Vaccine is Good News—for Some Countries

Retrieved from Pfizer

The interim results from an ongoing phase 3 trial show their vaccine candidate presents a 90% efficacy preventing symptomatic COVID-19 infection. But it’s hard to imagine having mass distribution in countries with severe energy deficits . By Juan Carlos Gabaldón. Full Text -> CatacasChronicles

Translation/ Traducción