New studies suggest Omicron is less likely to lead to hospitalisation: What does this mean?

With the imminent threat of Omicron brewing up like a storm, countries around the world are assessing the situation and putting adequate measures in place. This comes after several warnings from the World Health Organisation about the unprecedented risks this variant poses. After its emergence in southern Africa, this virus has already travelled and spread to most places around the world. In fact, it was reported that more than a lakh coronavirus cases were reported in the UK in a single day, many of which were found to be the new variant. However, it is noticeable that in most of these cases, the symptoms have been milder.  New studies on the rapidly-spreading strain published in the UK explain why Omicron is less likely to lead to hospitalisation. Read on to learn more about this. 

What do these studies explain? 
These studies have analysed the new Omicron strain in detail. Previous research clearly points to the incredibly rapid rate of its spread. Building on this, the new UK studies have attempted to identify why the primary concern is its spread, but not so much its intensity. Data from the Imperial College London’s COVID response team shows that the new virus strain has led to lesser cases of hospitalisation. In comparison to those affected with the preceding Delta variant, those affected with Omicron are 20% less likely to need any hospitalisation at all. Additionally, they are also 40% less likely to be hospitalised for more than one night. 

How accurate are these studies? 
Even now, the Omicron variant has not been studied in full depth. Scientists around the world are still trying to understand it. According to experts, these recent UK studies are too specific and limited to the UK only. There may be a probability that other countries may have a different experience altogether.  

Do they affect the concern around Omicron? 
Although Omicron cases appear to be less severe in nature as compared to its predecessors, the rate of its spread alone is worrisome. It is also noted that the new strain has a stronger ability to evade vaccines. This can add up, and the high number of infections alone could cause overwhelming strain on hospitals.