Send the following on WhatsApp
Continue to ChatFirst COVID-19 vaccine is 90 percent effective-Pfizer https://nigeriantracker.com/2020/11/09/breaking-first-covid-19-vaccine-is-90-percent-effective-says-pfizer/
First COVID-19 vaccine is 90 percent effective-Pfizer https://nigeriantracker.com/2020/11/09/breaking-first-covid-19-vaccine-is-90-percent-effective-says-pfizer/