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John Hopkins

Booster Shots and Additional Doses for COVID-19 Vaccines — What You Need to Know

The CDC has approved a second COVID-19 booster for people age 50 and older that can be given 4 months after a first booster.

08
Apr
2022

Reuters

Britain gives first European approval to Valneva COVID shot

Britain approved Valneva's COVID-19 vaccine on Thursday, becoming the first European country to clear the use of the French firm's shot

14
Apr
2022

Reuters

Omicron-specific Sinopharm, Sinovac COVID vaccine candidates cleared for clinical trial

COVID-19 vaccine candidates developed by a Sinopharm subsidiary and Sinovac Biotech (SVA.O) to target the Omnicom variant were approved for clinical trials in Hong Kong

16
Apr
2022

Nature

Science in Africa: lessons from the COVID-19 pandemic

The continent followed Western nations too closely in its early response to the coronavirus emergency, says Nigerian virologist Oyewale Tomori.

18
May
2022

Science

A ‘landmark' trial to test mRNA vaccines against COVID-19 in Africa can't get the coveted shots

Pfizer declined to participate in a study involving HIV-infected people and pregnant women and Moderna is balking

07
Jun
2022

Health Policy

New WHO Report Affirms Need to Study SARS-CoV2 Lab Leak Theory – Alongside Spillover Narrative

Report fanned the flames of controversy over evidence about whether a lab leak or a natural “spillover” of the virus from animals to humans was the most likely source from which the COVID pandemic emerged

10
Jun
2022

Nature

What Omicron’s BA.4 and BA.5 variants mean for the pandemic

The lineages’ rise seems to stem from their ability to infect people who were immune to earlier forms of Omicron and other variants.

23
Jun
2022

AllAfrica

Ghana: Importance of Full Vaccination Against COVID-19

Ghana's policy is to create herd immunity by vaccinating at least 20 million out of the current estimated 30.8 million Ghanaians and the first-ever COVID-19 vaccination in the country begun on Tuesday, March 2, 2021, as a measure to curb the further spread of the disease.

15
Jul
2022

SAMRC

Report on Weekly Deaths in South Africa

South Africa weekly deaths from all causes: 29 Dec 2019 – 6 Aug 2022

06
Aug
2022

Medscape

Sexual Dysfunction, Hair Loss Linked With Long COVID

Hair loss, reduced sex drive, and erectile dysfunction have joined a list of better-known symptoms linked to long COVID in patients who were not hospitalized, according to findings of a large study.

12
Aug
2022