The three types of adenovirus infections are respiratory, ocular, and gastrointestinal.
Respiratory adenovirus infections are the most common type and can cause a range of symptoms, including sore throat, cough, fever, and body aches. In some cases, these infections can lead to more serious complications such as pneumonia, bronchitis, and sinusitis.
Ocular adenovirus infections affect the eyes and can cause pink eye (conjunctivitis) as well as keratitis, which is an inflammation of the cornea. These infections can cause blurry vision, light sensitivity, and red, itchy eyes.
Finally, gastrointestinal adenovirus infections can cause diarrhea, vomiting, fever, and abdominal pain. These infections can be severe in young children and can lead to dehydration.
Adenovirus infections can be spread through contact with an infected person’s saliva, feces, or respiratory secretions. It is important to practice good hygiene, such as washing hands regularly and avoiding close contact with someone who is ill, in order to prevent the spread of this virus.