1. From the Program in Microbiology,
2. School of Optometry, and
3. Vision Science Program, University of California, Berkeley, Berkeley, California; and
4. School of Optometry, and 4Vision Science Program, University of California, Berkeley, Berkeley, California; and
5. School of Optometry, and the 5College of Pharmacy, Touro University–California, Vallejo, California.
6. From the Program in Microbiology, 3School of Optometry, and 4Vision Science Program, University of California, Berkeley, Berkeley, California; and