Doxycycline monohydrate (Monodox) is used to treat bacterial infections, including urinary tract infections, acne, gonorrhea, chlamydia, gum disease, and lyme disease, among others.

Founded in 1968, Lupin Limited is the fifth largest provider in the country and distributes more than 180 drugs in the U.S. Lupin serves a total of 100 countries through its range of product offerings. It has 15 manufacturing sites including the U.S., India, and Brazil.