The Effect of Milk Components on the Response to Pneumococcal Vaccines in the Elderly
Conditions
Brief summary
The purpose of this study is to determine if the daily use of a certain amount and type of milk component for 2 months provides a significant stimulation to the immune system and specifically increases the chances of being protected against pneumonia after the vaccination.
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* Age and a willingness to participate
Exclusion criteria
* • Smoking history within 10 years * Underlying neoplasia or immunological disease * Use of oral cortisone or other immunosuppressive agents * Current consumption of milk and milk products greater than 1 unit of milk, 1 yogurt, or 1 serving of fresh cheese a day. * Food faddists or those taking a non-traditional diet * Current consumption of dietary supplements * People with a known history of milk allergy * People with chronic renal failure * People with chronic inflammatory diseases taking daily doses of NSAIDs for longer than 4 weeks at the time of enrollment. * Previous administration of the pneumomax vaccine * Reduced physical activity (i.e. NYHA classes III-IV)