The price of doxycycline, the chief antibiotic for Lyme disease, rose faster than any generic drug, a study found. Bottles of the antibiotic that once sold for $36 may cost $400 or more, one equine ...

The Centers for Disease Control and Prevention finalized its guidelines for post-exposure prophylaxis against bacterial sexually transmitted infections on Tuesday. For groups at higher risk of ...

For permission requests, please contact NEJM Reprints at [email protected] Erythema migrans developed at the site of the tick bite in a significantly smaller proportion of the subjects in the ...

What is doxycycline used for? Doxycycline is an antibiotic that is commonly used to prevent malaria, improve tooth attachment and reduce gum pockets in people who have a dental procedure called ...