The summer uptick underscores the importance of getting vaccinated, he added. But it’s unclear how widely available updated COVID vaccines might be this year.

COVID-19 infection appears to cause women's blood vessels to age prematurely, potentially increasing their risk of heart disease, French researchers say.

Millions of kindergarteners across the country are entering classrooms for the first time, five years after a pandemic that transformed their early childhoods overnight.

If you’re in good health and plan to get a Covid shot this fall, you might end up with an unwelcome surprise: a bill

Many of the pupils who sat their GCSEs this summer were in Year 6 when schools closed because of the pandemic.

Doctors are renewing their call on the Alberta government to offer the COVID-19 vaccine for free to anyone who wants it, now that the province has agreed to cover health-care workers.

Companies are grappling with high interest rates and tariff-fueled "uncertainty," according to a report from S&P Global.

Covid-19 was less deadly. But two recent books argue that it, too, had far-reaching and unexpected consequences. It fed a global surge in inflation, a breakdown of trust in experts and an aggravation of political polarisation. Before covid, few scientists ...