* Lower body temperature: Opossums have a lower body temperature than other mammals, which makes it harder for the rabies virus to replicate effectively.
* Immune system: Opossums have a unique immune system that seems to be more effective at fighting off the rabies virus.
* Behavioral factors: Opossums have a higher tolerance for pain, and they often fight back when attacked, which can help to reduce the risk of being bitten and infected.
However, it's important to note that opossums can still get rabies and spread it.
While they are more resistant to the disease, they are not immune to it. If an opossum is infected, it can still transmit the virus to humans and other animals through bites or scratches.
Here's why it's important to understand this:
* Don't approach opossums: Even though they are resistant to rabies, they can still be infected and pose a risk. It's always best to avoid contact with wildlife, including opossums.
* Seek medical attention if bitten: If you are bitten by an opossum, seek medical attention immediately. Even if the opossum doesn't show any signs of rabies, it's important to get treatment.
In conclusion: Opossums are not immune to rabies but have high resistance to it. While they are generally not considered a high-risk species for spreading the disease, it's crucial to be cautious and avoid contact with them.