McCarthy introduced the FORWARD Act in 2018, which "would provide $95 million in research funding for valley fever and other fungal diseases". The bill provides $5 million for a "blockchain pilot program", facilitating sharing data between doctors and scientists researching such diseases. It would also fund $8 million in matching grant money to be awarded every year for five years to local groups applying for research grants, as well as $10 million each year for five years to CARB-X, a U.S. Department of Health and Human Services public-private partnership.