Friday, November 26, 2021A new, highly infectious variant of the Covid-19 coronavirus has been discovered in South Africa, and cases are already showing up in places as far away as Israel. With a reproduction level of 2 (anything above 1 represents exponential epidemic capacity), this new strain — currently called B.1.1.529 — threatens the global marketplace anew, just as economic conditions around the world were beginning to get their footing following the Delta-variant fallout.Countries from Japan to England and half a dozen others are now banning flights from South Africa and surrounding regions, in hopes to keep most of this new variant localized, but this is an all-hands-on-deck moment for the global market, and indexes here in the U.S. are reacting accordingly: the Dow is -800 points at this hour, the S&P 500 is -80 and the Nasdaq is -150 points right now.The sell-off goes beyond equities, as well. Crude oil is -6% on the WTI and Brent, and cryptocurrencies are currently down double-digits. Among stocks, those recently striding forward on reopening news are being hit the hardest: Norwegian Cruise Lines NCLH is -10% at this time, TripAdvisor TRIP is -9% and United Airlines UAL is -8%. Those companies that most benefited during pandemic conditions are ramping back up: Zoom Video ZM is +10% and Peloton PTON is +7%.The Covid vaccine pharma companies are already at work on this, with Moderna MRNA CEO Stephane Bancel saying his company could have a new vaccine trial up in two months, with a few months for manufacturing added on, depending on the results. BioNTech BNTX, the biotech firm responsible for the Pfizer PFE-credited vaccine, said they’ll be testing drugs in the next two weeks and would expect six weeks on trial and production.Most worrying here is that the breakout in South Africa is among a population normally considered safely immunized from Covid (through previous contact with the coronavirus more than high vaccination rates), meaning this highly mutated variant may prove stronger than what we’ve seen in the Delta variant, where vaccinations and therapeutics have proven effective against its spread and hospitalizations from the disease. For the market, it hates uncertainty. We are currently in a state of high uncertainty regarding this new variant, other than it looks very bad.As we find out more regarding the spread of the new variant and the effectiveness of existing vaccines and therapeutics on it, markets will likely remain suppressed. Some, as we see, are chasing the “stay at home” stocks once again, but much of this activity may be in order to counter highly leveraged positions currently existing in investors’ portfolios. For now, we advise holding tight and keeping eyes and ears open to reputable news reporting. The stock market closes at 1pm ET today, as already scheduled for “Black Friday” and Thanksgiving Weekend.Questions or comments about this article and/or its author? Click here>> Bitcoin, Like the Internet Itself, Could Change Everything Blockchain and cryptocurrency has sparked one of the most exciting discussion topics of a generation. Some call it the “Internet of Money” and predict it could change the way money works forever. If true, it could do to banks what Netflix did to Blockbuster and Amazon did to Sears. Experts agree we’re still in the early stages of this technology, and as it grows, it will create several investing opportunities. Zacks’ has just revealed 3 companies that can help investors capitalize on the explosive profit potential of Bitcoin and the other cryptocurrencies with significantly less volatility than buying them directly. See 3 crypto-related stocks now >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Pfizer Inc. (PFE): Free Stock Analysis Report United Airlines Holdings Inc (UAL): Free Stock Analysis Report Moderna, Inc. (MRNA): Free Stock Analysis Report TripAdvisor, Inc. (TRIP): Free Stock Analysis Report Norwegian Cruise Line Holdings Ltd. (NCLH): Free Stock Analysis Report Zoom Video Communications, Inc. (ZM): Free Stock Analysis Report Peloton Interactive, Inc. (PTON): Free Stock Analysis Report BioNTech SE Sponsored ADR (BNTX): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report