Ozzy Osbourne is revealing the latest news on his band mate, Tony Iommi, while Tony battles lymphoma.

According loudwire.com, Ozzy says “Tony’s fine, but he can only go out on the road for six weeks at a time as he has to have infusions or some s— for his immune system."

Despite the restrictions, Ozzy says Tony is doing very well.

Black Sabbath will hit the road in Australia and New Zealand this spring and then it's onward for a North American jaunt afterwards.