新西兰查明了30个国家报告的高度可传播的Covid-19次挥发性XEC。 New Zealand identifies highly transmissible Covid-19 sub-variant XEC, reported in 30 countries.

新西兰已查明了Covid-19次挥发性XEC,它比以前的菌株更容易传播,但并不严重。 New Zealand has identified the Covid-19 sub-variant XEC, which is more transmissible than previous strains but not more severe. 包括澳大利亚在内的约30个国家报告了这一数据。 It has been reported in around 30 countries, including Australia. 专家们强调,需要不断保持警惕,制定疫苗接种和抗病毒治疗等战略,以控制疫苗的传播。 Experts stress the need for ongoing vigilance and strategies like vaccination and antiviral treatment to manage its spread. 预计目前的疫苗对XEC和今后的亚挥发剂仍然有效。 Current vaccines are expected to remain effective against XEC and future sub-variants.