"Experts Fear COVID Variant JN.1 May Spark Worldwide Heart Failure Crisis"
Scientists have raised concerns about a new COVID-19 variant, JN.1, which may increase the risk of heart failure and pose a significant global healthcare risk. The emergence of this strain has coincided with a rise in COVID-19 cases in several countries, exacerbating pressures on healthcare systems already dealing with flu admissions and the impacts of industrial action. Health officials are monitoring the situation and have noted an increase in hospital bed capacity compared to the previous year, despite the challenges.