Worsening allergies tied to climate change and severe weather [Video]

As doctors report more severe allergy symptoms in patients, scientists are blaming climate change and severe weather. NBC News’ Anne Thompson reports.

» Subscribe to NBC News: https://www.youtube.com/user/NBCNews

NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows.

Connect with NBC News Online!
Breaking News Alerts: https://link.nbcnews.com/join/5cj/breaking-news-signup?cid=sm_npd_nn_yt_bn-clip_190621
Visit NBCNews.Com: https://www.nbcnews.com/
Find NBC News on Facebook: https://www.facebook.com/NBCNews
Follow NBC News on Twitter: https://twitter.com/NBCNews
Get more of NBC News delivered to your inbox: nbcnews.com/newsletters

#Allergies #Health #ClimateChange