CNBC Business

"We're already starting to see indications of some diminution" in the durability of Covid vaccines, Dr. Anthony Fauci said.

Dr. Scott Gottlieb told CNBC that offices that already mandate Covid vaccines for employees do not need more precautions against the virus.

With businesses battling one of the tightest labor markets in recent memory, a creative approach on LinkedIn could help them stand out and attract job seekers.

A very small number of people who have been inoculated with the AstraZeneca vaccine have suffered blood clots.

Small businesses on Main Streets across the U.S., from restaurants to bars, gyms and salons, were preparing for a full economic reopening. Uncertainty is back.

Changes in weather can have an effect on renewable energy generation.

Anyone who turns 65 while living abroad, with plans to return to the U.S., should familiarize themselves with the rules that apply to Medicare enrollment.

U.S. stock futures were little changed Thursday morning following another record-setting session for the S&P 500 and Dow Jones Industrial Average.

The Cass Freight Index for July shows U.S. freight volumes returning to pre-pandemic levels, but the cost of shipping remains elevated.

These are the stocks posting the largest moves before the bell.

Achieving herd immunity with Covid vaccines when the highly infectious delta variant is spreading is likely to be impossible, leading experts say.

UNESCO's World Heritage Committee just named 34 sites to the prestigious World Heritage List, representing two years' worth of site nominations.

Alaska Airlines would become the latest carrier to require that staff are vaccinated against Covid-19.

Wendy's announced it will open 700 ghost kitchens across the U.S., U.K. and Canada by 2025 through a partnership with start-up Reef Technology.

Dr. Peter Hotez explains the danger of misinformation when it comes to pregnant women and Covid.

Rising numbers of Covid cases and hospitalizations in Mississippi will inevitably lead to more deaths, according to the state's health officer.

Space company Momentus will later this week go public on the Nasdaq, a month after settling SEC charges that it misled investors.

'Shark' Kevin O'Leary says Covid led business giants like Nike to massive increases in direct-to-consumer sales, and the future is the same for small companies.

A surge of Covid cases in kids led the nation's second-largest teachers union to back vaccine mandates for educators as schools prepare to reopen this fall.

"We have limited bed capacity and limited ICU capacity in our small islands ... our health systems will become overwhelmed very quickly," Etienne said.