Azithromycin

All Chlamydia species are obligate intracellular bacteria that cannot make ATP, The bacterial life cycle begins with an elementary body, which infects a cell, Classically, Chlamydia invade and become...

Haemophilus ducreyi is a gram negative pleomorphic coccobacillus that causes an acute sexually transmitted infection called a chancroid. This disease is rare in the United States and is most commonly...

Yaws disease is an infection caused by bacteria that is transmitted by direct contact. It mainly affects children between the age of 5 and 15 in tropical areas, in 13 countries around the world. These...