U00-U49: Provisional assignment of new diseases of uncertain etiology or emergency use
U46: Emergency use of U46
The U46 category of the ICD-10 includes conditions of public health emergency resulting from certain viral strains. These medical conditions are usually invoked during health emergencies when a new or novel virus is identified as a threat to public health, and it is yet to have a code specifically assigned to it. Many of these viruses are transmitted between humans through respiratory droplets, direct contact, or touching infected surfaces and later touching the eyes, nose, or mouth. Common symptoms generally include fever, tiredness, dry cough, and difficulty in breathing. The diseases can progress to involve several body systems, often culminating in severe respiratory illnesses like pneumonia. It is also notable that the vulnerability and severity of the conditions under this grouping can differ greatly among individuals.
Subcodes of U46:
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.