Viruses, bacteria, a fungus, or (in rare cases) parasites or other organisms can cause pneumonia. 1  In most cases, the specific organism (such as bacteria or virus) cannot be identified even with testing.2  When an organism is identified, it is usually the bacteria Streptococcus pneumoniae.iruses, bacteria, a fungus, or (in rare cases) parasites or other organisms can cause pneumonia. 1  In most cases, the specific organism (such as bacteria or virus) cannot be identified even with testing.
Alabama River. Fish and Fishing in the Alabama River. True to its name, the Alabama River flows through the heart of the state of Alabama. Originating just north of Montgomery, the Alabama River is born from the marriage of the Coosa River and the Tallapoosa River near the Fall Line.
Several major rivers run through the state of Georgia. Some of them are the Altamaha River, the Savannah River, and the Suwannee River. The Chattahoochee River is Georgia's longest, at 436 miles (702 km).