AstraZeneca COVID-19 vaccine nasal spray effective in animals, NIH says

NIH researchers are currently testing a nasal spray version of the AstraZeneca COVID-19 vaccine that has proven effective in hamsters and monkeys.

US records more than 184,000 new COVID-19 cases in 24 hours

The U.S. recorded 184,346 new daily COVID-19 cases over 24 hours amid a surge driven by the delta variant and low vaccination rates across the South and in other areas.

Texas hospital officials testify before Senate committee about struggle to fill nurse openings

Parkland Hospital’s chief medical officer says he currently has 470 open nursing positions at Parkland he cannot fill as COVID hospitalizations continue to rise. He says part of the problem is competing with other hospitals for the same dwindling talent pool.

Twitter suspends Marjorie Taylor Greene's account for one week

Rep. Marjorie Taylor Greene has been suspended from Twitter for a week after she claimed on the social media platform that vaccines are “failing.”

Dallas County reports first West Nile death of season

A 90-year-old Dallas resident died after contracting the more serious neuroinvasive form of the West Nile virus.

North Texas hospitals struggling with staffing shortages as available ICU beds dwindle

Local hospitals say there are beds available for now, but they continue to struggle with staffing shortages. Communities in some of the counties hardest-hit by COVID-19 are already starting to feel the effects.

Former Balch Springs councilman dies after contracting COVID-19 a second time

Rev. Sammy Moon served Balch Springs over the years in a number of different ways. In July, he contracted COVID-19 for a second time. Within days, the delta variant took his life.

Fauci believes wave of vaccine mandates could follow full FDA approval

Dr. Anthony Fauci, says he's hopeful that the Food and Drug Administration will give full approval to the coronavirus vaccine by month’s end, which could usher in a wave of vaccine mandates in the private sector as well as schools and universities.

Only 25 ICU hospital beds available in Dallas County as COVID cases continue to surge

For the first time since February, the region surpassed 2,000 COVID patients, occupying more than 14,000 of hospital bed capacity. And a third of ICU beds are adults with COVID. The message from the governor is clear: get vaccinated.

Surge in COVID cases forcing some North Texas standalone ERs to close

The COVID surge is forcing some standalone ERs to temporarily close. ER centers in Rockwall and in Commerce closed and will stop taking patients at midnight.

Amazon to mandate masks for all its workers in warehouses

Starting Monday, Amazon will be requiring all of its 900,000 U.S. warehouse workers to wear masks indoors, regardless of their vaccination status.

United, Frontier roll out COVID-19 vaccination requirements for workers

United Airlines will require all U.S.-based employees to be vaccinated against COVID-19 by late October, the company announced Friday.

Baltimore company launches device that detects COVID-19, flu

The product, called ViraWarn, uses biosensing technology to actively screen air within indoor spaces and immediately alert occupants when COVID-19 or other viruses are sensed.