http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. Researchers at King's College London have used cells found naturally in the body, to re-educate the immune system to prevent rejection of an organ transplant while remaining capable of fighting infections and cancer. http://medicalxpress.com/news/2011-05-re-educating-immune-cell-therapy.html Medical research Wed, 18 May 2011 14:00:05 EST news224942288 Administering both the pneumococcal and the herpes zoster vaccines to patients during the same visit is beneficial and does not appear to compromise the protective effect of the zoster vaccine, according to a Kaiser Permanente study published today in the journal Vaccine. http://medicalxpress.com/news/2011-05-effectiveness-pneumococcal-shingles-vaccines.html Medications Thu, 12 May 2011 05:08:55 EST news224395711