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Live attenuated vaccines - WHO Vaccine Safety Basics
... Attenuated pathogens have the very rare potential to revert to a pathogenic form and cause disease in vaccinees or their contacts. Examples for this are the very rare, serious adverse events of: vaccine-associated paralytic poliomyelitis (VAPP) and disease-causing vaccine-derived poliovirus (VDPV) a ...
... Attenuated pathogens have the very rare potential to revert to a pathogenic form and cause disease in vaccinees or their contacts. Examples for this are the very rare, serious adverse events of: vaccine-associated paralytic poliomyelitis (VAPP) and disease-causing vaccine-derived poliovirus (VDPV) a ...
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... Professor, Johns Hopkins Bloomberg School of Public Health Infectious disease prevention with the safest vaccines possible Epidemiological studies of vaccinepreventable diseases and phase I, II, and III vaccine trials of hepatitis A and B, inactivated polio virus, pertussis, Haemophilus influenzae t ...
... Professor, Johns Hopkins Bloomberg School of Public Health Infectious disease prevention with the safest vaccines possible Epidemiological studies of vaccinepreventable diseases and phase I, II, and III vaccine trials of hepatitis A and B, inactivated polio virus, pertussis, Haemophilus influenzae t ...
Vaccines: Fact and Fiction - Voelcker Biosciences Teacher Academy
... A. Infants under 6 months of age cannot respond to killed vaccines. B. Giving multiple vaccines at the same time results in a decreased immune response to the individual components. C. The 2014 vaccination schedule protects against more pathogens than the 1980 vaccination schedule. ...
... A. Infants under 6 months of age cannot respond to killed vaccines. B. Giving multiple vaccines at the same time results in a decreased immune response to the individual components. C. The 2014 vaccination schedule protects against more pathogens than the 1980 vaccination schedule. ...
Immunization coverage
... has been stopped in all countries save 3—Afghanistan, Nigeria and Pakistan. Polio-free countries have been infected by imported virus, and all countries—especially those experiencing conflict and instability—remain at risk until polio is fully eradicated. Rotaviruses are the most common cause of sev ...
... has been stopped in all countries save 3—Afghanistan, Nigeria and Pakistan. Polio-free countries have been infected by imported virus, and all countries—especially those experiencing conflict and instability—remain at risk until polio is fully eradicated. Rotaviruses are the most common cause of sev ...
creating vaccines, protecting life
... is now in phase III clinical trials. The alarming increase(7) of hospital-acquired infections in Europe and the United States over the last ten years has accelerated the research and development efforts. Sources : Centers for Disease Control and Prevention, and sciencedirect.com ...
... is now in phase III clinical trials. The alarming increase(7) of hospital-acquired infections in Europe and the United States over the last ten years has accelerated the research and development efforts. Sources : Centers for Disease Control and Prevention, and sciencedirect.com ...
What is vaccination?
... An infection caused by a virus, mostly affects the 1 - 4 year age group. Highly infectious Spread by coughs and sneezes. What are the symptoms? Runny nose, sore eyes, a cough and fever. On the 4th day a rash - flat red or brown blotches , usually starting on the forehead May also be diar ...
... An infection caused by a virus, mostly affects the 1 - 4 year age group. Highly infectious Spread by coughs and sneezes. What are the symptoms? Runny nose, sore eyes, a cough and fever. On the 4th day a rash - flat red or brown blotches , usually starting on the forehead May also be diar ...
PDF - Medical Journal of Australia
... My journey through the world of vaccine would not be complete without mention of the oldest vaccination (injecting cowpox virus to protect against smallpox), which gave the whole process its name (from the Latin vaccinus, meaning “from cows”). I needed a smallpox vaccination to go overseas to “the O ...
... My journey through the world of vaccine would not be complete without mention of the oldest vaccination (injecting cowpox virus to protect against smallpox), which gave the whole process its name (from the Latin vaccinus, meaning “from cows”). I needed a smallpox vaccination to go overseas to “the O ...
Eurosurveillance Weekly, funded by Directorate General Health and
... itself in many countries as part of the endemic range of pathogenic meningococci, unlike the group A meningococcus which caused the outbreak in 1987; this strain did not appear to persist in European countries, although a few secondary cases occurred. It is possible that the W135 strain established ...
... itself in many countries as part of the endemic range of pathogenic meningococci, unlike the group A meningococcus which caused the outbreak in 1987; this strain did not appear to persist in European countries, although a few secondary cases occurred. It is possible that the W135 strain established ...
REPRINTED FROM BEYOND HEALTH® News What About
... reported at an international conference in 1997 that the foreign proteins in virtually all vaccines wreck havoc with the human immune system. Vaccines alter the body's immune response and do permanent damage. Why? Vaccines are loaded with all kinds of garbage that should never be injected into a hum ...
... reported at an international conference in 1997 that the foreign proteins in virtually all vaccines wreck havoc with the human immune system. Vaccines alter the body's immune response and do permanent damage. Why? Vaccines are loaded with all kinds of garbage that should never be injected into a hum ...
Vaccine Development
... Major Infectious Disease Cases in U.S. before and after Vaccine Availability ...
... Major Infectious Disease Cases in U.S. before and after Vaccine Availability ...
Immunisations and Swan Hill Rural City Council
... infection in the bloodstream (septicaemia). • Hib disease: is a life-threatening bacterial infection that can lead to serious illness, especially in children. Conditions such as meningitis, epiglottitis and pneumonia can develop very quickly and may require ...
... infection in the bloodstream (septicaemia). • Hib disease: is a life-threatening bacterial infection that can lead to serious illness, especially in children. Conditions such as meningitis, epiglottitis and pneumonia can develop very quickly and may require ...
Chpt 28 Lesson 3
... work against the organism. An extract of the blood is then injected into the person to be protected. If the pathogen is present in the persons blood or enters it within a few days, the antibodies help destroy it. ...
... work against the organism. An extract of the blood is then injected into the person to be protected. If the pathogen is present in the persons blood or enters it within a few days, the antibodies help destroy it. ...
My New Scientist Vaccine scandal revives cancer fear
... MANY millions more people than previously thought might have been given polio vaccine contaminated with a monkey virus linked to cancer. It has been known since 1960 that early doses of polio vaccine were widely contaminated with simian virus 40, or SV40, which infects macaque monkeys. Tens of milli ...
... MANY millions more people than previously thought might have been given polio vaccine contaminated with a monkey virus linked to cancer. It has been known since 1960 that early doses of polio vaccine were widely contaminated with simian virus 40, or SV40, which infects macaque monkeys. Tens of milli ...
GIT Final
... Enterotoxigenic Escheria coli is an important cause of acute watery diarrhea. ETEC does not invade the bowel mucosa but causes diarrhea mediated by toxins. In cholera endemic areas probably accounts for not more than 5-10% of the acute diarrhea annually. Shigellosis caused by S.Dysenteriae T ...
... Enterotoxigenic Escheria coli is an important cause of acute watery diarrhea. ETEC does not invade the bowel mucosa but causes diarrhea mediated by toxins. In cholera endemic areas probably accounts for not more than 5-10% of the acute diarrhea annually. Shigellosis caused by S.Dysenteriae T ...
Environmental Surveillance of Sewage (ENVS) for polioviruses: with
... local silent circulation of wild polio, and documented the successful efforts to control the circulation with tOPV in the Gaza District between 1995-96[14, 15]. Advanced molecular analysis techniques were developed to distinguish between multiple introductions of wild poliovirus and local endemic ci ...
... local silent circulation of wild polio, and documented the successful efforts to control the circulation with tOPV in the Gaza District between 1995-96[14, 15]. Advanced molecular analysis techniques were developed to distinguish between multiple introductions of wild poliovirus and local endemic ci ...
Pediatric infectious diseases Vaccination programs
... the face, spreads over most of the body in 24 hours - maculo-papulous exanthemes (Koplik spots on the buccal mucosa opposite the lower molars) ...
... the face, spreads over most of the body in 24 hours - maculo-papulous exanthemes (Koplik spots on the buccal mucosa opposite the lower molars) ...
Virus Diseases - Mrothery.co.uk
... The Human Immunodeficiency Virus (HIV) is a retrovirus. The genetic information in a retrovirus particle is encoded by RNA. Upon entry into the host cell this RNA is copied into DNA by the virus enzyme reverse transcriptase. This cDNA copy of the virus' genetic information can integrate into the hos ...
... The Human Immunodeficiency Virus (HIV) is a retrovirus. The genetic information in a retrovirus particle is encoded by RNA. Upon entry into the host cell this RNA is copied into DNA by the virus enzyme reverse transcriptase. This cDNA copy of the virus' genetic information can integrate into the hos ...
Immunizations for Kenya - Maseno Health Alliance
... CDC recommends yellow fever vaccination for all travelers ≥9 months of age. Kenya requires proof of yellow fever vaccination to enter the country. Vaccination should be given 10 days before travel and at 10-year intervals if there is ongoing risk. Most family practice healthcare clinics do not carry ...
... CDC recommends yellow fever vaccination for all travelers ≥9 months of age. Kenya requires proof of yellow fever vaccination to enter the country. Vaccination should be given 10 days before travel and at 10-year intervals if there is ongoing risk. Most family practice healthcare clinics do not carry ...
Chapter 16 Cholinesterase Inhibitors
... Purpose is to protect against infectious diseases Most effective method is to create a highly immune population Universal vaccine is the goal Vaccines carry risk, but risks of disease are much greater ...
... Purpose is to protect against infectious diseases Most effective method is to create a highly immune population Universal vaccine is the goal Vaccines carry risk, but risks of disease are much greater ...
Swedish Vaccination Programme
... risk of a fatal outcome in meningitis and blood poisoning is five to ten percent and survivors can develop permanent disabilities such as deafness or spasm attacks. are bacteria that can cause milder infections such as ear infection and sinusitis, but they also cause very serious and sometimes fatal ...
... risk of a fatal outcome in meningitis and blood poisoning is five to ten percent and survivors can develop permanent disabilities such as deafness or spasm attacks. are bacteria that can cause milder infections such as ear infection and sinusitis, but they also cause very serious and sometimes fatal ...
Poliomyelitis
![](https://commons.wikimedia.org/wiki/Special:FilePath/Polio_lores134.jpg?width=300)
Poliomyelitis, often called polio or infantile paralysis, is an infectious disease caused by the poliovirus. Approximately 90% to 95% of infections cause no symptoms. Another 5 to 10% of people have minor symptoms such as: fever, headache, vomiting, diarrhea, neck stiffness and pains in the arms and legs. These people are usually back to normal within one or two weeks. In about 0.5% of cases there is muscle weakness resulting in an inability to move. This can occur over a few hours to few days. The weakness most often involves the legs but may less commonly involve the muscles of the head, neck and diaphragm. Many but not all people fully recover. In those with muscle weakness about 2% to 5% of children and 15% to 30% of adults die. Years after recovery post-polio syndrome may occur, with a slow development of muscle weakness similar to what the person had during the initial infection.Poliovirus is usually spread from person to person through infected feces entering the mouth. It may also be spread by food or water containing human feces and less commonly from infected saliva. Those who are infected may spread the disease even if no symptoms are present for up to six weeks. The disease may be diagnosed by finding the virus in the feces or detecting antibodies against it in the blood.The disease is preventable with the polio vaccine; however, a number of doses are required for it to be effective. The United States Center for Disease Control recommends polio vaccination boosters for travelers and those who live in countries where the disease is occurring. Once infected there is no specific treatment. In 2013 polio affected 416 people down from 350,000 cases in 1988. In 2014 the disease was only spreading between people in Afghanistan, Nigeria, and Pakistan. In 2015 wild polio was eliminated in Nigeria.Poliomyelitis has existed for thousands of years, with depictions of the disease in ancient art. The disease was first recognized as a distinct condition by Michael Underwood in 1789 and the virus that causes it was first identified in 1908 by Karl Landsteiner. Major outbreaks started to occur in the late 19th century in Europe and the United States. In the 20th century it became one of the most worrying childhood diseases in these areas. The first polio vaccine was developed in the 1950s by Jonas Salk. It is hoped that vaccination efforts and early detection of cases will result in global eradication of the disease by 2018. In 2013; however, there were reports of new cases in Syria and in May 2014, the World Health Organization declared a public health emergency of international concern due to outbreaks of the disease in Asia, Africa and the Middle East. The disease does not naturally occur in any other animals.