Sulaco, everything wanes over time. Immunity also is very specific. Flu shots, year after year, change because the prevalent flu strain changes from year to year.
In cancer immunity to one cancer may not confer immunity to another. But if immunity to the cancer that you have lasts a year, maybe you have a pretty good chance of not seeing it return. That's what we and our families need from oncology now, and that seems to be what immunotherapy is going to provide for us.
Bavi's target is PS, which is universal to all humans. It allows our immune systems to attack the cancer that we have now. That's exactly what is needed.
Bavi's on the FAST TRACK!
IMO
sunstar