6. How worrisome is this variant?
It’s too early to say. The World Health Organization said there are fewer than 100 whole genomic sequences of the new strain available, which could add to the time it takes to study how it compares to previous strains and its impact on Covid therapies and vaccines. Viruses mutate all the time, with the
changes sometimes making the virus weaker or sometimes making it more adept at evading antibodies and infecting humans. Covid vaccines have shown they are effective against previous variants and pills being developed by Merck & Co. and Pfizer Inc. may also provide new treatments.
7. What should we look out for next?
In the U.S., which recently lifted a year-long ban on tourism from much of the world, top medical adviser Anthony Fauci said he wants to see more data. The European Centre for Disease Prevention and Control assigned the variant -- first detected in South Africa and Botswana -- the category “Variant of Concern.” BioNTech expects the first data from laboratory tests about how it interacts with its vaccine within two weeks.
This is the most important chart from the above article. It highlights how transmissible this variant it. From the available data, it is much more transmissible than the Delta or Beta variants and is already approaching dominance of South Africa cases. That implies it will spread around the world rapidly and within a month or at most two will be the dominant global strain.Click HERE to subscribe to Fuller Treacy Money Back to top