People are buzzing with questions about the omicron variant and whether it could help usher in herd immunity. A team of virologists deciphers the latest findings.
With his Australian visa now cancelled for a second time, the tennis star will likely not be able to chase history at his most successful Grand Slam tournament.
Can the government mandate vaccines? Canadians have rights to make decisions about vaccination, but these rights are not absolute, and do not mean those decisions will have no consequences.
Turning Serbia’s national hero into Australia’s national villain has been harder than the government thought. It’s an own goal for the latest “operation sovereign borders” chapter.
The tennis star was granted a reprieve on procedural grounds, but it left the larger question of his entitlement to a medical exemption from vaccination unanswered.
Even with a variant like Omicron that may be more transmissible than earlier variants, vaccines remain the most effective tool for protection against COVID-19 and for ending the pandemic.
Vaccine hesitancy poses significant risks for those refusing to be vaccinated. The more people get vaccinated, the better the chances of living with the virus.
The Pfizer COVID-19 vaccine will be available for children aged 5-11 from January 10, after it cleared the final regulatory step. Here’s what you need to know.
Children who avoid or refuse medical procedures like COVID-19 tests or vaccinations aren’t misbehaving — they need help to manage their fears. Here’s a step-by-step guide to help your child cope.
Study shows that agriculture, one of the most important sectors, did not decline in 2020 compared to its historical trend. Service sectors were hit hard in each of the five countries.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand