Healthy Adults Sought
Healthy adults 18-50 years old are needed to participate in the study of an investigational West Nile virus vaccine. Financial compensation is provided. These studies are being conducted by the Vaccine Research Center. Refer to study 05-I-0126. To volunteer, or for more information, call 1-866-833-LIFE (toll-free) or TTY 1-866-411-1010.

Leg Weakness and Walking
Participate in a study that will examine the relationship between muscle strength and walking speed. For screening and study information call 1-800-411-1222 (TTY 1-866-411-1010). Refer to study 99-CC-0168.

Healthy Volunteers Needed
Doctors at NIH are conducting a study that examines the tongue. Information obtained from this study may assist in improving treatment for individuals with swallowing difficulties. Call 1-800-411-1222, TTY 1-866-411-1010. Refer to study 01-CC-0044. Study-related tests or treatments are provided at no cost. Compensation is provided.

ADHD Genetics Study
Doctors at NIH are conducting a nationwide study to identify specific genes that contribute to attention deficit hyperactivity disorder (ADHD). Participating families must have at least two children, and at least one with ADHD (between the ages of 7 and 17). No travel is required for this study; all information will be collected over the telephone and through the mail. Participants will receive study-related tests at no cost. Call 1-800-411-1222 (TTY 1-866-411-1010). Your participation may help doctors develop a new treatment for ADHD.

Allergy, Asthma Study Recruits
NIH invites you to participate in a clinical study for allergies and asthma. Parents of children ages 6 months through 17 years, call 1-866-999-1116 or TTY 1-866-411-1010 for information. Or visit http://clinicaltrials.gov. All study-related tests or treatments are provided at no cost. Parental permission and child assent are required. Refer to study 05-I-0084.

Volunteers Needed for Anthrax Vaccine Study
NICHD is seeking healthy men and women, ages 18-30, to participate in an investigational anthrax vaccine study conducted at NIH. Medical tests will determine eligibility. Compensation provided. Call 1-800-411-1222 (TTY 1-866-411-1010). Refer to study 04-CH-0283.