The Latest Breaking News from Delta

Scientists say the variant has less than half the chance of Delta of causing lingering symptoms

King’s College London found the odds of having long Covid were between 20 and 50 percent lower during the Omicron outbreak

The Alpha and Delta variant waves left 342 Chicagoans dead in less vaccinated parts of the city. That toll could have been 75% lower if more people had been inoculated, University of Chicago Medicine researchers found.

Tribes and environmental groups are challenging how the state manages water in the Sacramento-San Joaquin River Delta, a major source for much of California, arguing the deterioration of the aquatic ecosystem has links to the state’s troubled legacy of racism and oppression of Native people.

‘We should expect a lot of evolution going forward,’ says a professor of the probability of variants of Omicron and Delta strains

KOCHI: During the second wave of Covid-19 in India caused primarily due to the Delta variant of the Coronavirus Kerala witnessed an increase in maternal mortality.

Chinese health authorities reported nearly 3,400 Covid-19 cases on Sunday, double the previous day, forcing lockdowns on virus hotspots as the country contends with its gravest outbreak in two years. A nationwide surge in cases has seen authorities close schools in Shanghai and lock down several northeastern cities, as almost…

Study comparing adults and children was done when Wuhan strain was in circulation; results may not hold true for Delta and Omicron

Victoria's Delta COVID-19 wave has contributed to the state posting a $10 billion first-half deficit this financial year, a similar result to 2020/21.