Full Episode
Saturday, Sep 13
PBS NewsHour
  • Episodes
  • Podcasts
  • Newsletters
  • The Latest
  • Politics
    Politics
    • Brooks and Capehart
    • Politics Monday
    • Supreme Court
  • Arts
    Arts
    • CANVAS
    • Poetry
    • Now Read This
  • Nation
    Nation
    • Supreme Court
    • Race Matters
    • Essays
    • Brief But Spectacular
  • World
    World
    • Agents for Change
  • Economy
    Economy
    • Making Sen$e
    • Paul Solman
  • Science
    Science
    • The Leading Edge
    • ScienceScope
    • Basic Research
    • Innovation and Invention
  • Health
    Health
    • Long-Term Care
  • Education
    Education
    • Teachers' Lounge
    • Student Reporting Labs
  • For Teachers
    Education
    • Newshour Classroom
  • About
    • Feedback
    • Funders
    • Support
    • Jobs

Clarity when it matters most

With federal funding gone, your monthly support powers PBS News
Donate now
PBS News

Get news alerts from PBS News

Turn on desktop notifications?

dengue fever

  • Full Episodes
  • Podcasts
  • Newsletters
  • Live
A worker fumigates against mosquitoes around a building after a spike in dengue fever cases in Penuelas

Health Jun 25

As dengue fever cases ramp up worldwide, health officials tell U.S. doctors to stay alert

By Mike Stobbe, Associated Press

Health Apr 12

Aedes aegypti mosquito (mosquito da dengue)
What you need to know about the latest outbreak of dengue fever

Heavy precipitation from El Nino and the ongoing effects of human-driven climate change have fostered conditions in which mosquitoes that carry the disease can thrive.

By Laura Santhanam

World Mar 26

This Aedes albopictus mosquito could carry diseases like dengue and chikungunya. As temperatures change around the globe, the distribution of this species and its viruses will put large swaths of the planet at risk. Photo by James Gathany/Centers for Disease Control and Prevention
Puerto Rico has declared an epidemic following a sharp rise in dengue cases

More than 340 people have been hospitalized for the mosquito-borne virus, according to the island’s health department.

By Associated Press

Health Dec 22

Nicaragua's health ministry holds fumigation campaign to prevent the spread of dengue fever, in Managua
Reported dengue cases spiked tenfold over the last generation, WHO says

The agency says reported cases soared to a record 5.2 million in 2019, up from 500,000 in 2000, across 129 countries worldwide – and the figures likely understate the actual toll.

By Associated Press

World Sep 17

Monsoon season in Sehwan
Flood-hit areas of Pakistan threatened by ‘second disaster’ of disease, WHO warns

The World Health Organization raised the alarm Saturday about a “second disaster" in the wake of the deadly floods in Pakistan this summer, as doctors and medical workers on the ground race to battle outbreaks of waterborne and other diseases.

By Zarar Khan, Associated Press

Aug 20

Florida Keys to release modified mosquitoes to fight illness

By Curt Anderson, Associated Press

Sometime next year, genetically modified mosquitoes will be released in the Florida Keys in an effort to combat persistent insect-borne diseases such as Dengue fever and the Zika virus.

Continue reading

Mar 03

Watch 8:18
Can mutant mosquitoes be used to fight Zika and dengue fever?

By PBS News Hour

As mosquito-borne diseases such as dengue fever and Zika virus continue to ravage Brazil, scientists are racing to fight back. Their latest tactic: genetically engineered mosquitoes that will pass along fatal mutations to their offspring, destroying mosquito populations from within.

Continue watching

May 16

Watch 8:09
Can genetically modified mosquitoes curb Dengue fever?

By PBS News Hour

Officials in the Florida Keys are considering using genetically modified mosquitoes to curb the threat of the tropical disease, Dengue fever. The lab-grown mosquitoes have been used in Brazil and the Cayman Islands to reduce the local mosquito populations, but…

Continue watching

Jun 14

Watch
Brazil confronts dengue fever fears amid World Cup frenzy

By PBS News Hour

Teams representing 31 countries have descended on Brazil hoping to bring home the World Cup trophy. But amid the excitement, scientists and health specialists are concerned that tourists and players may bring something else home with them: dengue fever, a…

Continue watching

Support Provided By: Learn more

web ad

Educate your inbox

Subscribe to Here’s the Deal, our politics newsletter for analysis you won’t find anywhere else.

Form error message goes here.

Thank you. Please check your inbox to confirm.

Full Episode
Saturday, Sep 13
  • BDO
  • BNSF Railway
  • Consumer Cellular
  • Raymond James
  • Viewers Like You
  • Friends of the News Hour
PBS News

© 1996 - 2025 NewsHour Productions LLC. All Rights Reserved.

PBS is a 501(c)(3) not-for-profit organization.

Sections

  • The Latest
  • Politics
  • Arts
  • Nation
  • World
  • Economy
  • Science
  • Health
  • Education

About

  • About Us
  • TV Schedule
  • Press
  • Feedback
  • Funders
  • Support
  • Newsletters
  • Podcasts
  • Jobs
  • Privacy
  • Terms of Use

Stay Connected

  • Facebook
  • YouTube
  • Instagram
  • X
  • TikTok
  • Threads
  • RSS

Subscribe to Here's the Deal with Lisa Desjardins

Form error message goes here.

Thank you. Please check your inbox to confirm.

Support our journalism

Support for News Hour Provided By

  • BDO
  • BNSF Railway
  • Consumer Cellular
  • Raymond James
  • Viewers Like You