Scanning through news stories on Omicron, the new Covonavirus variant said to have been found in South Africa, I came across an interesting story, published in the New York-based network, CBS News. According to this story, published a couple of days ago, “The Omicron variant made up around 95.4% of new Covid-19 cases in the US last week, the Centers for Disease Control and Prevention said.” It added, “Only two regions of the US -- New England and part of the Midwest -- have yet to reach 90% locally. The Delta variant, which was dominant up until a few weeks ago, makes up nearly all the other cases.” I got interested in this news item after I found that in my state, Gujarat, they were reporting very few Omicron cases, if one goes by the data fished out by the State government. Last weekend, on Saturday, for instance, Gujarat reported just about 23 new Omicron cases, which is said to have taken the tally of the “highly infectious” variant to 136, the State health depart...