The CDC says:
Echinococcosis is a parasitic disease caused by infection with tiny tapeworms of the genus Echinocococcus. Echinococcosis is classified as either cystic echinococcosis or alveolar echinococcosis.
Healthline.com says:
Echinococcus is an infection caused by the echinococcus multilocularis worm, which is a parasitic tapeworm. The infection is rare in the United States. It occurs more often in the Middle East, Africa, Central Asia, and the Mediterranean.
I presume you are asking because a human has this disease, although it is rare in humans?
A parasite protocol may work, but tapeworms, if present, might need other medications to eliminate them.
MMS on its own may not restore health from echinococcosis.
However, if in doubt, try MMS anyway. You may be surprised and MMS may fix other problems, too.
Let us know what you choose and the results.