But as the winter flu and cold season sets in, and children have gone back to school, many people are sharing that they are ...

A new Covid-19 variant is spreading globally and has already shown signs of transmitting quicker than previous strains, ...

As cold and flu season approaches, the situation is becoming more complex with the recent emergence of the new COVID-19 ...

Experts say the variant is particularly transmissible and has some new mutations that might help it spread this autumn ...

The latest strain of COVID originated in June in Germany, but has already spread across Europe, Asia and North America.

The coronavirus subvariant XEC is drawing more attention as a potential threat heading into late autumn and winter — ...

新冠病毒（Covid-19）最新变异株XEC正在多国迅速蔓延，尽管目前尚未被世界卫生组织（WHO）正式列为变异株，但许多医学界专家已经注意到此趋势，并且示警它可能成为今年秋冬的主要毒株。CBS、TODAY.com与欧洲新闻等外媒报导，XEC是Omicron亚变异株KP.3.3及KS.1.1的 ...

据报道，一种名为XEC的新冠新变体正在海外蔓延，专家警告说，它可能在几周内到达澳大利亚。 莫纳什大学流行病学和预防医学副教授James Trauer说，两种变体结合产生了XEC，它可能成为新的主导类型。 随着病例数的上升，这里有您需要了解的信息。

The latest global coronavirus mutation is swiftly spreading in Europe. Will it drive a wave of illness in the U.S.? And do ...

The new "XEC" COVID-19 variant spreading rapidly in Europe has arrived in the US. What are the symptoms, will it cause a fall ...

The side effects of newly discovered COVID strain XEC might not be more severe, but appears to be more contagious, ...

The latest strain of the COVID-19 virus, XEC, is circulating across the country. The new variant has been reported in at ...