Dangerous drug-resistant fungus spreads across US, reaching 27 states

This material may not be published, broadcast, rewritten, or redistributed. ©2026 FOX News Network, LLC. All rights reserved. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset. Powered and implemented by FactSet Digital Solutions. Legal Statement. Mutual Fund and ETF data provided by LSEG. Fox News medical contributor Dr. Marc Siegel unpacks a deadly fungus spreading throughout the U.S. Thousands of cases of a potentially deadly, drug-resistant fungus have been reported across 27 states so far this year, according to provisional CDC data. As of the week ending July 25, a total of 3,437 clinical cases of Candida auris (C. auris) had been documented in the U.S. so far in 2026. California accounts for 873 cases — roughly one-quarter of the country’s total. Other states with high numbers include Texas (433), Tennessee (283), Ohio (279), Georgia (193), Louisiana (179), Illinois (171), Arizona (171), Michigan (146), Virginia (132) and Pennsylvania (121), per the CDC. EXPERTS REVEAL HOW TO AVOID DEADLY LEGIONNAIRES' DISEASE AS NYC OUTBREAK KILLS 5 The remaining states have fewer than 100 cases each. Candida auris is a type of yeast that can c