News Releases Search All News ReleasesView all news releases or search by topic, program, or year. AgricultureAirborne ToxicsAir PollutionAir Quality PlansClean CarsClimate ChangeEnforcementEnvironmental JusticeFreight & Goods MovementFuels(-)HealthIncentivesIndoor Air Quality & ExposureOceangoing Vessels & Harbor CraftOn-Road Vehicle ProgramsResearchSmokeSustainable CommunitiesTransitTruck & BusExposureNatural and Working Lands 2022201820172015(-)2014201320122009 1 results found for Jan 7, 2014Study links wildfire smoke exposure to reduced immune system function Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov