Should We Really Fear Genetically Modified Zika Mosquitoes?

UP NEXT
Dr. Pimple Popper breaks down summer skincare facts vs. myths
04:42
US skies filled with haze from Canada wildfires
05:44
Pope Francis hospitalized, to undergo abdominal surgery
03:27
U.S. air quality concerns from Canadian wildfire haze, ozone concentrations
01:34
Melanoma vaccine trial appears to reduce skin cancer recurrence
03:19
More than 175 people contract norovirus on Celebrity cruise ship
00:26
How make the most out of a rest day with active recovery
03:27
Kick off summer with these health tips from the Start TODAY community
23:51
Migraines 101: Know the signs, symptoms and treatments
04:11
New drug effective at preventing growth of lower-grade brain tumors, clinical trial finds
01:48
Moms on Mushrooms uses psychedelics to treat depression
04:12
20-year hospital volunteer pays tribute to late son
03:29
How to prepare for the chance of injury and illness on trips
04:44
National Eating Disorders Association chatbot pulled from service after user reports
01:46
Start TODAY’s June 2023 walking challenge: What to know
05:02
5 reasons to join Start TODAY walking challenge
05:04
‘No amount of time is safe’: Experts warn parents to prevent hot car deaths
02:19
Former NFL player tackles mental health in Black community
04:29
Ticks, heat rash, hydration and more: How to enjoy summer safely
04:42
Author and podcast host Case Kenny talks mindfulness journey
04:18

UP NEXT
Dr. Pimple Popper breaks down summer skincare facts vs. myths
04:42
US skies filled with haze from Canada wildfires
05:44
Pope Francis hospitalized, to undergo abdominal surgery
03:27
U.S. air quality concerns from Canadian wildfire haze, ozone concentrations
01:34
Melanoma vaccine trial appears to reduce skin cancer recurrence
03:19
More than 175 people contract norovirus on Celebrity cruise ship
00:26