Drop by Drop

A Wisconsin doctor's controversial allergy treatment is shunned by the medical community for over half a century. Is a cure for the growing allergy epidemic on the horizon or will red tape keep patients wheezing?

Director: Alex Schuman

Genre: Documentary

Cast: Alex Schuman, Alex Schuman, Dr. Mary Morris, Wendy Beshaw, Dr. James Sublett

• Release date: 2015-03-30
• Runtime: 60
• Country: United States of America