Mexico signs deal with Pfizer for 34.4 million doses of COVID-19 vaccine
MEXICO CITY, Dec 2 (Reuters) - Mexico has signed an agreement with Pfizer to acquire 34.4 million doses of its COVID-19 vaccine, the country's health...
MEXICO CITY, Dec 2 (Reuters) - Mexico has signed an agreement with Pfizer to acquire 34.4 million doses of its COVID-19 vaccine, the country's health...