Tag: Covid-19 Tech
![A health worker holds a vial of Janssen vaccine (American](https://cms.forbesafrica.com/wp-content/uploads/2021/07/GettyImages-1234063245-scaled.jpg)
FDA Authorizes Extra Covid-19 Vaccine Dose For Those With Weakened Immune Systems
Published 2 years ago By Forbes![In this photo illustration the medical syringe is seen with](https://cms.forbesafrica.com/wp-content/uploads/2020/11/GettyImages-1229611932-scaled.jpg)
Moderna Crash Wipes Out Over $20 Billion In Market Value After Concerns Stock Is Overhyped
Published 2 years ago By Forbes![A health worker holds a vial of Janssen vaccine (American](https://cms.forbesafrica.com/wp-content/uploads/2021/07/GettyImages-1234063245-scaled.jpg)
FDA Extends Shelf Life Of Johnson & Johnson Covid-19 Vaccine To Six Months
Published 2 years ago By Forbes![Dept of Correctional Services Vaccination Rollout Launch in South Africa](https://cms.forbesafrica.com/wp-content/uploads/2021/07/GettyImages-1234114307-scaled.jpg)
Mixed AstraZeneca-Pfizer Vaccine Boosts Covid Antibody Levels, Korea Study Finds
Published 3 years ago By Forbes![A doctor’s hand with a syringe of covid-19 coronavirus vaccine.](https://cms.forbesafrica.com/wp-content/uploads/2020/10/GettyImages-1215274453-scaled.jpg)
Study Finds Pfizer And AstraZeneca Vaccines Effective Against The Delta Variant — As Long As You Get Both Doses
Published 3 years ago By Forbes![US-HEALTH-VIRUS-VACCINE](https://cms.forbesafrica.com/wp-content/uploads/2021/07/GettyImages-1234015204-scaled.jpg)
Pfizer Strikes Deal To Produce Vaccines In Africa As Continent Falls Far Behind In Covid Fight
Published 3 years ago By Forbes![New York’s Northwell Health Hospital Administers Covid Vaccines](https://cms.forbesafrica.com/wp-content/uploads/2021/07/GettyImages-1230125147-scaled.jpg)
Pfizer Shot Much Less Effective Against Delta, Israel Study Shows — Here’s What You Need To Know About Variants And Vaccines
Published 3 years ago By Forbes![In this photo illustration the medical syringe is seen with](https://cms.forbesafrica.com/wp-content/uploads/2020/11/GettyImages-1229611932-scaled.jpg)
Pfizer And Moderna Vaccines May Offer Years-Long Protection Against Covid-19, Scientists Say
Published 3 years ago By Forbes![Kenya Vaccinates Elderly Against Covid-19](https://cms.forbesafrica.com/wp-content/uploads/2021/06/GettyImages-1232019457-scaled.jpg)
AstraZeneca’s Covid-19 Antibody Treatment Failed To Prevent Symptoms In Exposed Individuals
Published 3 years ago By Forbes![gettyimages-1201569878-594×594](https://cms.forbesafrica.com/wp-content/uploads/2020/07/gettyimages-1201569878-594x594-1.jpg)