Pneumonia Facts Pneumonia is inflammation of the lungs caused by fungi, bacteria, or viruses. Symptoms and signs include cough, fever, shortness of breath, and chills. Antibiotics treat pneumonia, and the choice of the antibiotic depends upon the cause of the infection.
How it spreads. Rubella is caused by a type of virus called a togavirus. It is spread in a similar way to a cold or flu, through droplets of moisture from the nose or throat of someone who is infected. These droplets are released into the air when someone coughs, sneezes or talks.
Rubella, also known as German measles, is caused by a virus. It is usually a mild disease, but when it occurs in pregnant women during pregnancy it can result in severe damage to the developing baby. A brief history. The number of rubella cases has fallen dramatically since the vaccine became available in 1970.