2 Vaccines Help Cut Bacteria That Cause Meningitis, Study Finds
4th U.S. Ebola Patient Airlifted to Atlanta Hospital
AIDS Virus in Cats Might Help Human Vaccine Effort, Study Hints
All Pregnant Women Need Flu Shot: Ob/Gyn Group
Almost Everyone Needs a Flu Shot: CDC
American Ebola Patient Gets Appetite Back
American Ebola Survivor Gives Blood to Infected Health-Care Colleague
As African Ebola Outbreak Spreads, Hopes for Vaccine Remain Years Away
As More Meningitis Cases Hit Colleges, Experts Urge Awareness
Biggest Ever Weekly Rise in Ebola Cases, U.N. Agency Says
Blacks Respond Better to German Measles Vaccine, Study Contends
Boomers Should Consider Shingles Vaccine, Physician Says
Cancer Patients Vulnerable to Complications From Flu
Cancer 'Vaccine' for Advanced Disease Passes Early Hurdle
Cats Might Fare Better With Vaccinations in Tail
Cervical Cancer Vaccine Doesn't Boost Clot Risk: Study
Cervical Cancer Vaccine Program in England a Success, Researchers Report
Chickenpox Vaccine Not Responsible for Rise in Shingles, Study Says
Childhood Vaccines Vindicated Once More
Children Benefit From Early Dose of Measles Vaccine, Study Finds
College Students Should Get a Flu Shot
Combo Vaccine Raises Risk of Fever-Related Seizures in Toddlers: Study
Common Infant Vaccine Tied to Slight Rise in Risk for Bowel Complication
Could Vaccines Someday Improve Heart Health?
'Cruise Ship Virus' Vaccine a First-Class Idea?
Delaying Measles-Related Vaccines May Raise Seizure Risk: Study
Dengue Fever Vaccine Shows Some Promise in Trial
Disease Outbreaks May Not Change Minds of Vaccine Opponents
Doctors ID New Ways to Get More Kids Vaccinated
Doctors Urge Meningitis Shots for Vulnerable Infants, Children
Don't Ask, Just Tell Parents When It's Time for Vaccines: Study
Ebola Outbreak Could Infect 20,000 People, U.N. Says
Ebola Outbreak Still Not Under Control: Officials
Egg Allergy No Obstacle to Child's Flu Shot, CDC Says
Experimental Measles Drug Shows Promise in Animal Trials
Experimental Vaccines May Extend Life With Pancreatic Cancer
FDA Seeks to Improve Safety of Antiseptic Swabs
Fewer Infants Hospitalized for Whooping Cough, Study Finds
First Ebola Vaccine Could Be Less Than a Year Away, Scientist Says
First Effective Malaria Vaccine May Be Near, Experts Say
Flu Can Kill Even Healthy Children, Study Finds
Flu Hits Unvaccinated Hardest, Study Finds
Flu Hitting Younger Adults Hard, Vaccination Helps: CDC
Flu Season Off to Slow Start . . .
Flu Shot May Lower Stroke Risk, Too
Flu Vaccine Prevented 6.6 Million Illnesses Last Season: CDC
For Young Kids, Nasal Spray Beats Needle for Flu Immunization
Gates Foundation Gives $50M to Fight Ebola Outbreak in Africa
Get a Flu Shot During Checkup, Doctor Says
H1N1 Flu Spreading in South-Central U.S.
H5N1 Bird Flu Vaccine Approved
High-Dose Flu Vaccine May Better Protect the Elderly: Study
Holiday Health and Safety: Another List to Be Checking Twice
Hospital Policy Spurs New Moms to Get Whooping Cough Shot
HPV Shot Doesn't Encourage Sexual Activity in Young Girls: Study
HPV Vaccination Rates Might Rise If More Docs Recommended It
HPV Vaccine Program in Australia Linked to Lower Infection Rates
HPV Vaccine Protects Against Infection 8 Years Out: Study
HPV Vaccine Rates Lagging in Southern U.S., Study Finds
HPV Vaccines May Be Less Effective for Black Women: Study
HPV-Linked Throat Cancer May Have Telltale First Symptoms
Latest U.S. Ebola Patient Getting Better, Doctors Report
Many U.S. Adults Not Getting Key Vaccines: CDC
Many U.S. Kids Missing Out on Preventive Care, CDC Says
Many Young Americans Know Little About Cervical Cancer Vaccine
Measles Cases Linked to U.S. Adoptions of Chinese Children: CDC
Measles Journey Highlights Risk to Unvaccinated Kids
Measles on Upswing Despite Vaccines' Effectiveness: CDC
Measles Still a Threat, U.S. Health Officials Warn
More Evidence That HPV Vaccine Might Lower Cervical Cancer Risk
More Global Help Needed to Fight Ebola Outbreak
Most U.S. Babies Get Their Vaccines: CDC
New Ebola Cases Top 700 in Just One Week, Officials Report
New Flu Vaccine May Provide More Protection to Kids
New Insights Into Sleeping Disorder Narcolepsy
No-Fridge Nasal Vaccines on the Horizon
Novel Ebola Vaccine Shows Potential in Monkey Trial
Obama Steps Up Aid to Fight Ebola in West Africa
On-time Use of Routine Vaccine Keeps Kids Out of Hospital
Partial HPV Vaccine Series May Help Prevent Genital Warts in Girls
Pediatricians Urge Flu Vaccine for All Kids 6 Months and Older
People Under 65 Hard Hit by Flu This Year
Persistent Cough in Kids Can Often Be Whooping Cough
President's Panel Calls for More Girls, Boys to Get HPV Vaccine
Rabies Shots for Dogs Would Save People in Developing Countries: Study
Researchers Assess New Way to Boost Polio Immunity
Researchers Explore New Target for Malaria Vaccine
Second Dose of Vaccine Cuts Chickenpox Cases Even More, Study Finds
Simple Steps Make Shots Less Scary for Kids, Nurse Says
State Flu Shot Rule for Preschoolers Curbs Kids' Hospitalizations: CDC
Stroke Risk Spikes Shortly After Shingles Episode: Study
Study Adds to Evidence That HPV Vaccine Helps Guard Against Cervical Cancer
Study Sheds Light on How Immune System Works in Infants
Task Force Recommends Hep B Screening for High-Risk People
TB Vaccine May Work Against Multiple Sclerosis: Study
Temporary Fever May Occur When Kids Under 2 Get 2 Shots at Once
Testosterone May Undermine Flu Shot's Effectiveness for Men
There's Still Time to Get a Flu Shot
Third U.S. Aid Worker Infected With Ebola Arrives in Nebraska
Those With Insurance More Likely to Use Preventive Care: Study
Too Few Americans With Asthma Are Getting Flu Shots, CDC Says
Too Few Teens Receive HPV Shot, CDC Says
Two Polio Vaccines May Give Greater Protection Against Crippling Disease
U.S. Ebola Patient Gets Hospital Visit From Wife, Son
U.S. Flu Cases Continue to Climb
U.S. Launches Ebola Vaccine Trial
U.S. Measles Cases at 20-Year High
Vaccine Against Bird Flu Readied, Just in Case
Vaccine for Infant Tummy Bug Cuts Hospitalizations: CDC
Vaccine Shows Promise Against Mosquito-Borne Virus
Vaccines Prevent Millions of Infections, Save Billions in Costs: CDC
When Colds, Flu Lead to Complications in Kids
Whooping Cough Outbreaks Tied to Parents Shunning Vaccines
Whooping Cough Vaccination During Pregnancy Seems Safe: Study
Whooping Cough Vaccine Rates During Pregnancy Fall Short: CDC
Why Many U.S. Preteens Aren't Getting the HPV Shot
With Flu Season Here, Docs Offer Tips to Stay Healthy
Younger Adults Hit Hardest This Flu Season
Your Flu Shot May Also Help Your Heart