Viral Pathogenesis (32 slides, 859KB)
... Rubella virus enters the fetus during the maternal viraemic phase through the placenta. The damage to the fetus seems to involve all germ layers and results from rapid death of some cells and persistent viral infection in others. ...
... Rubella virus enters the fetus during the maternal viraemic phase through the placenta. The damage to the fetus seems to involve all germ layers and results from rapid death of some cells and persistent viral infection in others. ...
Spread of Porcine Epidemic Diarrhea virus
... requirementsforimportingshouldhavehelpedtoreducetheriskoftransmissionviaanyhogͲrelatedtransportationmethods overseas.FeedͲrelatedcontaminationseemstobeapossibilityfortheoriginofspread.Itwasreportedthattheinfectedfarm didn’tuseanyporcineplasmainitsfeedingr ...
... requirementsforimportingshouldhavehelpedtoreducetheriskoftransmissionviaanyhogͲrelatedtransportationmethods overseas.FeedͲrelatedcontaminationseemstobeapossibilityfortheoriginofspread.Itwasreportedthattheinfectedfarm didn’tuseanyporcineplasmainitsfeedingr ...
(PrP) during prion infection: role of regulatory T cells
... (PrP) during prion infection: role of regulatory T cells Martine Bruley Rosset UMR S 938 INSERM Hôpital St Antoine Paris France ...
... (PrP) during prion infection: role of regulatory T cells Martine Bruley Rosset UMR S 938 INSERM Hôpital St Antoine Paris France ...
Iowa Wing Bloodborne Pathogens
... – Touching the sore – Touching saliva that contains the virus ...
... – Touching the sore – Touching saliva that contains the virus ...
Kitten Vaccinations
... fatal infections and cancers. It is transmitted through saliva, urine and other body fluids. Initially cats appear healthy and normal, yet still are contagious to other cats. Feline Immunodeficiency Virus (FIV)- also known as Feline AIDS, this virus also wears down a cat's immune system, predisposin ...
... fatal infections and cancers. It is transmitted through saliva, urine and other body fluids. Initially cats appear healthy and normal, yet still are contagious to other cats. Feline Immunodeficiency Virus (FIV)- also known as Feline AIDS, this virus also wears down a cat's immune system, predisposin ...
OD1611 Innate and vaccine-induced resistance to bovine
... operate not only by ingesting and destroying foreign organisms, but also by producing inflammatory mediators that recruit more phagocytic cells to local sites of infection, and by acting as antigen-presenting cells for stimulating T cell-mediated immune responses. Many of the organisms that cause re ...
... operate not only by ingesting and destroying foreign organisms, but also by producing inflammatory mediators that recruit more phagocytic cells to local sites of infection, and by acting as antigen-presenting cells for stimulating T cell-mediated immune responses. Many of the organisms that cause re ...
Winter Vomiting Bug - Rathmore National School
... Symptoms begin around 12 to 48 hours after becoming infected. The illness is usually brief, with symptoms lasting only about 1-2 days. However, illness may be prolonged in some people (usually the very young or elderly). In more severe cases it may cause dehydration and require hospital treatment. I ...
... Symptoms begin around 12 to 48 hours after becoming infected. The illness is usually brief, with symptoms lasting only about 1-2 days. However, illness may be prolonged in some people (usually the very young or elderly). In more severe cases it may cause dehydration and require hospital treatment. I ...
Infectious Bursal Disease
... Isolation and strict sanitation. Organic iodine disinfectants help. This disease is usually less of a problem in breeders due improved biosecurity and sanitation. Maternal antibody from the breeder hen will protect the chick for the first 2 weeks of life. This antibody protects more thoroughly again ...
... Isolation and strict sanitation. Organic iodine disinfectants help. This disease is usually less of a problem in breeders due improved biosecurity and sanitation. Maternal antibody from the breeder hen will protect the chick for the first 2 weeks of life. This antibody protects more thoroughly again ...
cns-infection
... ~ P/C – headaches, pyrexia, altered mental state (depends on site, number, and +/- secondary cerebral lesion) ~ Site – frontal lobe commonest ~ Majority – associated with sinusitis, mastoiditis 20% no source ~ Bacteria isolated from 73%. Polymicrobial – 17.7% ~ Anaerobes – 13.6% ~ 9.8% died ~ 11% de ...
... ~ P/C – headaches, pyrexia, altered mental state (depends on site, number, and +/- secondary cerebral lesion) ~ Site – frontal lobe commonest ~ Majority – associated with sinusitis, mastoiditis 20% no source ~ Bacteria isolated from 73%. Polymicrobial – 17.7% ~ Anaerobes – 13.6% ~ 9.8% died ~ 11% de ...
Streptococcus pneumoniae
... sinuses, ears, blood, meninges) Person-to-person spread through infectious droplets is rare Individuals with antecedent viral respiratory tract disease or other conditions that interfere with bacterial clearance from respiratory tract are at increased risk for pulmonary disease Young children and th ...
... sinuses, ears, blood, meninges) Person-to-person spread through infectious droplets is rare Individuals with antecedent viral respiratory tract disease or other conditions that interfere with bacterial clearance from respiratory tract are at increased risk for pulmonary disease Young children and th ...
Mrs. Paparella September 11, 2015 Lemon Juice Disinfects Against
... that causes severe gastrointestinal illness Symptoms include: nausea, vomiting, diarrhea It is transmitted by the “fecal-oral route” ; improper hand washing; contaminated foods. ...
... that causes severe gastrointestinal illness Symptoms include: nausea, vomiting, diarrhea It is transmitted by the “fecal-oral route” ; improper hand washing; contaminated foods. ...
Mrs. Paparella September 11, 2015 Lemon Juice Disinfects Against
... that causes severe gastrointestinal illness Symptoms include: nausea, vomiting, diarrhea It is transmitted by the “fecal-oral route” ; improper hand washing; contaminated foods. ...
... that causes severe gastrointestinal illness Symptoms include: nausea, vomiting, diarrhea It is transmitted by the “fecal-oral route” ; improper hand washing; contaminated foods. ...
Hepatitis C - Vitruvian Man
... and vastly superior to dried blood spot or saliva. Results usually take approximately two weeks). Antibodies are proteins made by the immune system. They recognise, target and destroy specific foreign antigens - a virus for example. An antibody will only be produced and “remembered” by the immune sy ...
... and vastly superior to dried blood spot or saliva. Results usually take approximately two weeks). Antibodies are proteins made by the immune system. They recognise, target and destroy specific foreign antigens - a virus for example. An antibody will only be produced and “remembered” by the immune sy ...
PowerPoint Presentation - Introduction to viruses
... • People remain infectious as long as their blood and body fluids, including semen and breast milk, contain the virus. Men who have recovered from the disease can still transmit the virus through their semen for up to 7 weeks after recovery from illness ...
... • People remain infectious as long as their blood and body fluids, including semen and breast milk, contain the virus. Men who have recovered from the disease can still transmit the virus through their semen for up to 7 weeks after recovery from illness ...
Hand Foot and Mouth Disease
... time. Even if an infected person does not develop visible symptoms, they may disperse viable virus onto themselves, onto other people, or into the environment. People recently infected with HFMD can shed the virus from their respiratory tract and feces for up to several weeks and can do so with no v ...
... time. Even if an infected person does not develop visible symptoms, they may disperse viable virus onto themselves, onto other people, or into the environment. People recently infected with HFMD can shed the virus from their respiratory tract and feces for up to several weeks and can do so with no v ...
The isolation and molecular identification of avian influenza virus
... This study includes isolation of Avian Influenza virus H9N2 from diseased samples collected from flocks of broiler and layer chicken .These chickens suffered from respiratory and digestive infection or drop in egg production . Embryonated chicken eggs 9-11 days old were used for virus isolation and ...
... This study includes isolation of Avian Influenza virus H9N2 from diseased samples collected from flocks of broiler and layer chicken .These chickens suffered from respiratory and digestive infection or drop in egg production . Embryonated chicken eggs 9-11 days old were used for virus isolation and ...
Knowing the Process Understanding Infection
... Sterilisation in a manner suitable for all members of your team and in a manner designed to ensure the practice is in adherence with the Code of Practice as outlined by the AS/NZS Standards 4815:2006. With a clinical background and a passion for dentistry, specifically Infection Control, Meg ensures ...
... Sterilisation in a manner suitable for all members of your team and in a manner designed to ensure the practice is in adherence with the Code of Practice as outlined by the AS/NZS Standards 4815:2006. With a clinical background and a passion for dentistry, specifically Infection Control, Meg ensures ...
Occupational Health and Safety Working with Goats
... Rabies Rabies virus (rhabdovirus) can infect almost any mammal. The source of infection to people is an infected animal. The virus is shed in saliva 1-14 days before clinical symptoms develop. Any random-source (animal with an unknown clinical history) or wild animal exhibiting central nervous syste ...
... Rabies Rabies virus (rhabdovirus) can infect almost any mammal. The source of infection to people is an infected animal. The virus is shed in saliva 1-14 days before clinical symptoms develop. Any random-source (animal with an unknown clinical history) or wild animal exhibiting central nervous syste ...
Hand, Foot, and Mouth Disease (HFMD) Fact Sheet
... available information is limited, currently there is no clear evidence that maternal enteroviral infection causes adverse outcomes of pregnancy such as abortion, stillbirth, or congenital defects. However, mothers infected shortly before delivery may pass the virus to the newborn. Babies born to mot ...
... available information is limited, currently there is no clear evidence that maternal enteroviral infection causes adverse outcomes of pregnancy such as abortion, stillbirth, or congenital defects. However, mothers infected shortly before delivery may pass the virus to the newborn. Babies born to mot ...
Microorganisms causing abortion By Dr. Sahar Zakaria
... infantiseptica → skin lesions and intrauterine sepsis → abortion, stillbirth, or premature labour. (2) Infection during delivery → neonatal meningitis. (3) Infection in immunosuppressed adults → meningoencephalitis and bacteremia. (4) Gastroenteritis → watery diarrhea, fever, headache, myalgia, abdo ...
... infantiseptica → skin lesions and intrauterine sepsis → abortion, stillbirth, or premature labour. (2) Infection during delivery → neonatal meningitis. (3) Infection in immunosuppressed adults → meningoencephalitis and bacteremia. (4) Gastroenteritis → watery diarrhea, fever, headache, myalgia, abdo ...
Communicable disease 2017
... from their illness but remain capable of transmitting to others. • Chronic carriers are those who continue to harbor a pathogen such as hepatitis B virus or Salmonella Typhi the causative agent of typhoid fever, for months or ...
... from their illness but remain capable of transmitting to others. • Chronic carriers are those who continue to harbor a pathogen such as hepatitis B virus or Salmonella Typhi the causative agent of typhoid fever, for months or ...
Lymphocytic choriomeningitis
Lymphocytic choriomeningitis (LCM), is a rodent-borne viral infectious disease that presents as aseptic meningitis, encephalitis or meningoencephalitis. Its causative agent is the Lymphocytic Choriomeningitis Virus (LCMV), a member of the family Arenaviridae. The name was coined by Charles Armstrong in 1934.