Wonder if any of our pollies are going to take this seriously?
Rising cases of variants BQ.1 and XBB could make COVID drugs all but useless, study findsCOVID variants are evolving ways around vaccines and treatments, fueling deadly conditions for a winter surgeThis will be a summer surge here, of course.
Quote:As colder weather sets in, public health experts are keeping a close eye on COVID-19 variants that could spell doom and gloom this winter, just like omicron did last year. Yet these nascent variants that are rapidly spreading abroad have an evil twist that omicron lacked: an ability to evade the drugs that humans have developed to fight the SARS-CoV-2 virus.
The two subvariants of particular concern are known as BQ.1 and BQ.1.1, both off-shoots of the omicron variant BA.5 (but with several key changes.) Indeed, they seem able to evade many of the tools we have to defend against it, which could trigger a wave of hospitalizations, disabling victims with long COVID or death.
Also worrying are two other strains: one called BA.2.75.2, which seems to be spreading quickly in Singapore, India and regions of Europe; and XBB, which some research suggests is the most antibody-evasive strain tested, almost on the level of the SARS-CoV-1 virus (known then simply as "SARS") that caused an outbreak in 2003. This could make the new vaccines relatively useless (but still better than nothing.) Moreover, an outbreak caused by one of these highly drug- and antibody-resistant variants could be much worse due to many world governments performing far less testing and reduced public health surveillance compared to 2020 and 2021.
Talk about sleepwalking into a disaster which is what Australia is doing right now. I'll be sitting back (in my KN95 mask, of course) waiting for the inevitable "no-one could have forseen this" comments - which will probably be heard by Christmas.