Answer:
I'm a bacteria that causes typhoid What's my name ?
What can be heard and caught but never seen?
You can hold it without using your hands or your arms. What is it?
Forward Iām heavy, but backwards Iām not.
Fatherless and motherless. Born without sin, roared when it came into the world. And never spoke again.
People take me on walks and I run and have fun. What am I?