My mother at age 92 had been on B 12 injections for years, then I put her on the best Nutrition one can get and the next month she didn't need them. She is now 97, still takes her nutritional supplements every day, has perfect blood work, health is better than she was five years ago.
I helped a friend with terminal cancer, going through chemo, ready for blood transfusions and was B 12 injections and other weekly shots besides B 12 to build his blood counts. Within a month, didn't have to have tranfusion or B 12 any more, had significant improved quality of life over the next year.
If you are seriously interested and want a difference, I can help you understand how and to learn more. No obligation to sign up for anything either.
RN