Scientists think they found two key bacteria that cause multiple sclerosis

[ananda]

23. Thanks. My dad had an interesting RH factor anomaly.

Most of the time he was type O positive.

But every now and then it would shift to O negative.

When my younger sister was born, she had an RH
difficulty that completely baffled the doctors because
she was the sixth child and none of the ones before
her had it.

So they paid my dad to study his blood and that's
what they found.

Life can be very strange sometimes.