Good Morning
Virus in general in general requires a host to be transferred .
In case of Rabies , it can only be spread by a Rabid infected person or animal's saliva coming in direct contact with and open surface( wound) or in contact with another person's body fluid .
So not to worry .
Next Steps
But keep in mind to always wash Thoroughly after being in the mud
Health Tips
Its better to get consult and connect with Doctor before self diagnosis