Florida July 12, 2021 6:28 pm Concerns Grow as COVID-19 Cases Increase in South Florida Doctors are worried and warning the public about the Delta variant and the rise in hospitalizations among those unvaccinated. NBC 6’s Marissa Bagg reports US & World Videos 1:35 Man killed, 2 injured in crash in NW Miami-Dade 2:00 Protest in support of women charged in deadly shooting 0:42 Teen injured in drone accident at Dania Beach Fishing Pier 1:30 Fleet Week kicks off in Miami 1:38 6 to know – Top stories of the day