Video: From Allergies to Deadly Disease, Feeling the Effects of Climate Change

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A rare but deadly fungal disease once occurring only in tropical climates has recently led to several deaths in the Pacific Northwest. Some researchers believe that climate change may be to blame for the disease’s emergence there.

When Trudy Rosler first got sick after a visit to Vancouver Island in British Columbia, doctors were stumped. Eventually they discovered that she had fungus growing in her brain stem—one that was previously only known to exist in the tropics. Researchers say that subtle changes in climate over the last 40 years may be the reason it’s infecting people much farther north. Here in the US, the Centers for Disease Control and Prevention is already treating climate change as a serious health threat.

Need to Know’s medical correspondent Dr. Emily Senay examines how a warming climate is already affecting our health, from making allergies worse to affecting the spread of infectious diseases and pushing the extremes of killer weather.

This video was produced by Need to Know for the Climate Desk collaboration.

More MotherJones reporting on Climate Desk

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DEMOCRACY DOES NOT EXIST...

without free and fair elections, a vigorous free press, and engaged citizens to reclaim power from those who abuse it.

In this election year unlike any other—against a backdrop of a pandemic, an economic crisis, racial reckoning, and so much daily crazy—Mother Jones' journalism is driven by one simple question: Will America will move closer to, or further from, justice and equity in the years to come?

If you're able to, please join us in this mission with a donation today. Our reporting right now is focused on voting rights and election security, corruption, disinformation, racial and gender equity, and the climate crisis. We can’t do it without the support of readers like you, and we need to give it everything we've got between now and November. Thank you.

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