How many germs are in a rat?

The exact number of germs, or microorganisms, in a rat can vary widely depending on a number of factors such as the rat's environment, health, and diet. Rats are known to carry various types of bacteria, viruses, fungi, and parasites, many of which are part of their normal microbiota, while others can be pathogenic. Research suggests that rats can host thousands to millions of bacteria. For example, studies have shown that the gut microbiota of a rat can consist of hundreds of different species of bacteria. In terms of pathogens, rats are known to carry diseases such as leptospirosis, hantavirus, and salmonella, which can be transmitted to humans. Due to the variability and complexity of microbial communities, it's difficult to provide a precise number, but it's safe to say that rats can harbor a significant and diverse population of germs.