Immunizations Index

Featured: Vaccination Schedule for Adults and Adolescents Main Article

Immunizations can prevent many diseases nowadays. It's important to follow the vaccination guidelines recommended on the CDC's vaccination schedule for adults and adolescents in order to stay informed about new vaccines and to learn how often and when the vaccines should be administered.

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    Related Diseases & Conditions

    • Chickenpox (Varicella) Chickenpox (chicken pox) is a contagious childhood disease caused by the varicella-zoster virus. Symptoms have an incubation...learn more »
      In This Article
      Chickenpox (Varicella) Article
      • Chickenpox facts
      • What is chickenpox? What causes chickenpox?
      • How does chickenpox spread?
      • What are chickenpox symptoms and signs?
      • What are treatment options for chickenpox?
      • What are the possible complications of chickenpox?
      • Can chickenpox be prevented with a vaccine?
    • Fever Although a fever technically is any body temperature above the normal of 98.6 F (37 C), in practice, a person is usually not...learn more »
      In This Article
      Fever Article
      • Fever facts
      • What is a fever?
      • What causes a fever?
      • What are the signs and symptoms of a fever?
      • How is a fever diagnosed?
      • How should someone take a temperature for fever?
      • What is the treatment for a fever?
      • When should someone seek medical care for a fever?
      • What kind of doctors treat a fever?
      • What are complications of a fever?
      • What is the prognosis for a fever?
      • Is it possible to prevent a fever?
      • Where can people find more information about fevers?
    • Flu (Influenza) Influenza (flu) is a respiratory illness caused by a virus. Flu symptoms include fever, cough, sore throat, runny nose, headache,...learn more »
      In This Article
      Flu (Influenza) Article
      • Flu (influenza, conventional, H1N1, H3N2, and bird flu [H5N1]) facts
      • What is flu (influenza)?
      • What are the causes of the flu (influenza)?
      • What are flu (influenza) symptoms in adults and in children?
      • What is the incubation period for the flu?
      • How long is the flu contagious, and how long does the flu last?
      • How is the flu (influenza) diagnosed?
      • How does flu spread?
      • What is the key to flu (influenza) prevention?
      • Are there any flu shot or nasal spray vaccine side effects in adults or in children?
      • How effective is the flu vaccine?
      • Why should the flu (influenza) vaccine be taken every year?
      • What are some flu treatments an individual can do at home (home remedies)?
      • What can people eat when they have the flu?
      • When should a person go to the emergency department for the flu?
      • Who should receive the flu vaccine, and who has the highest risk factors? When should someone get the flu shot?
      • What is the prognosis (outlook) and complications for patients who get the flu?
      • What is the bird (avian) flu?
      • Do antiviral agents protect people from the flu?
      • What medications treat the flu?
      • Is it safe to get a flu shot that contains thimerosal?
      • Where can people find additional information about the flu?
    • Genital Warts (HPV) Human papillomavirus (HPV) infection is the most common sexually transmitted infection in the U.S. HPV is primarily transmitted...learn more »
      In This Article
      Genital Warts (HPV) Article
      • Genital warts (HPV) facts*
      • What are human papillomaviruses (HPVs)?
      • How common is HPV infection?
      • What are the symptoms of genital warts?
      • How is HPV infection diagnosed?
      • Is there a DNA test for types of HPV infection?
      • How are genital warts diagnosed?
      • Is there a cure or treatment for external genital warts?
      • Precancerous changes (dysplasia) of the cervix
      • Can HPV infection be prevented?
      • What should a person do if exposed to someone with genital warts?
    • Hepatitis A and B Vaccinations Hepatitis A and hepatitis B are the two most commnon viruses that infect the liver. Hepatitis A and Hepatitis B can be prevented...learn more »
      In This Article
      Hepatitis A and B Vaccinations Article
      • What is hepatitis?
      • Hepatitis A vaccine
      • Hepatitis B vaccine
    • Meningitis Encephalitis is a brain inflammation that causes sudden fever, vomiting, headache, light sensitivity, stiff neck and back,...learn more »
      In This Article
      Meningitis Article
      • Encephalitis and meningitis facts
      • What is encephalitis?
      • What causes encephalitis?
      • What are encephalitis symptoms and signs?
      • Is encephalitis contagious?
      • Is it possible to prevent encephalitis? Is there an encphalitis vaccine?
      • What is meningitis?
      • What causes meningitis?
      • What are meningitis symptoms and signs?
      • What is encephalomyelitis?
      • How are encephalitis and meningitis diagnosed?
      • What is the treatment of encephalitis and meningitis?
      • What is the prognosis (outlook), and what are the complications for patients with encephalitis or meningitis?
      • Is meningitis contagious?
      • Is it possible to prevent meningitis? Is there a meningitis vaccine?

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Terms related to Immunizations:

  • Vaccinations