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Human Papillomavirus (HPV) - Region of Waterloo Public Health
Human Papillomavirus (HPV) - Region of Waterloo Public Health

... sexually active can still benefit from the vaccine because they may not have acquired an HPV infection yet or likely have not been infected with all four HPV types contained in the vaccine. ...
Shapes of Bacteria
Shapes of Bacteria

... B. Get in from inhaling tiny drops of water with bacteria on it. C. Bacteria then settle in the lungs where lungs produce tiny nodules. May become scar tissue which render the bacteria harmless. This scar tissue does damage the lung. D. If nodules break and go through bloodstream you will get compli ...
Autotroph or Heterotroph
Autotroph or Heterotroph

... in the late summer and fall. But infections can occur with no particular pattern throughout the year. And, even though the disease is contagious, it spreads slowly. The contagious period in most cases lasts less than 10 days. Researchers also think it takes prolonged close contact with an infected p ...
FetschPresentationQ4..
FetschPresentationQ4..

... In the following slides, the results from calculating several possible outcome times (30 days, 45 days, 60 days, and 75 days) ran 6 times to prevent outliers from significantly affecting the results are shown. The results before show the world immediately before the quarantine, and the results after ...
Infectious diseases of specific relevance to newly arrived
Infectious diseases of specific relevance to newly arrived

Norovirus News What`s the Diagnosis?
Norovirus News What`s the Diagnosis?

... highly resistant strains with amoxicillin MIC ≤4 µg/ml. The success of highdose therapy for AOM was confirmed by double tympanocentesis studies in which pathogen eradication occurred after 4-6 days of therapy with few treatment failures and excellent tolerability.1 In 2004, cefdinir was recommended ...
Medical Record - Tabor College
Medical Record - Tabor College

... students living in residence halls are more likely to acquire meningococcal disease (meningitis) than other persons of the same age. Symptoms often mimic those of the flu—high fever, severe headache, stiff neck and lethargy. About 10% of those who come down with the disease die; many others suffer p ...
Measles, Mumps and Rubella Infections and Encephalitis
Measles, Mumps and Rubella Infections and Encephalitis

A1989U926500001
A1989U926500001

... discussion that took place in Detroit, l used for the first time in one of my “biochemistry” papers pubIn the early 1950s, the bacterial cell wall had lished in 1966. I believe that the popularity of the article was due emerged as a new field of research. Milton R.J. Salton had succeeded in isolatin ...
Week 3 assignment
Week 3 assignment

... Mumps is another contagious disease along with Measles. Mumps is a respiratory disease and is caused by a mumps virus and it affects the salivary glands and might cause swollen glands. Mumps is common in children, Mump causes headache and stiff neck, and swollen jaw. Mumps is common in infants, chil ...
Chap 5 – Gene Transfer
Chap 5 – Gene Transfer

... are now on the episome. F' cells are able to initiate conjugation with F- cells because of the presence of the F factor. In the transfer, it will transfer the small segment of chromosomal DNA as well. • Just as in the F+/F- mating, both cells wind up with a copy of the episome. • The cell that was F ...
Antibiotic selection in the management of the Diabetic Foot
Antibiotic selection in the management of the Diabetic Foot

... 20->50% of AAD due to Clostridium difficile 2-10% of community diarrhoea due to C. difficile often with no recent hospitalisation Usually a mild nuisance disease but can be fatal Antibiotics to worry about: Clindamycin Cephalosporins esp 2/3 gen Quinolones Co-amoxiclav ...
CpG oligonucleotides TLR9 agonists
CpG oligonucleotides TLR9 agonists

...  Initial discovery was finding the molecular pattern in bacteria and DNA viruses that turns on the immune system shortly after infection  Specific DNA sequence known as “CpG motifs”  Activate through Toll-like receptor 9 found on certain immune cells ...
Theme 1 details of funded projects
Theme 1 details of funded projects

... or susceptible to enables the doctor to select the best antibiotic treatment to cure the patient. This project is focussed on investigating a phenomenon that may be seriously undermining our strategic intelligence regarding antibiotic resistance. Recent work in the applicant's laboratory has establi ...
C. diphtheriae
C. diphtheriae

... on the skin of infected persons or normal carriers. It is spread by droplets or by direct contact. Portal of entry: respiratory tract or skin abrasions. Diphtheria bacilli colonize and grow on mucous membranes, and start to produce toxin, which is then absorbed into the mucous membranes, and even sp ...
Bioterrorism PP
Bioterrorism PP

... • Rush hands together in circular motion, being sure to wash between fingers and two inches above wrists • Clean under nails by rubbing against palms • Wash for at least 15 seconds or longer if contaminated • Rinse wrists and hands with running water • Dry hands thoroughly with paper towel and disca ...
Antibiotic Resistance: A Growing Health Threat
Antibiotic Resistance: A Growing Health Threat

... Many people think antibiotic resistance is a problem that doesn’t affect them. But antibiotic resistance affects us all. Antibiotic-resistant bacteria are difficult to treat and can quickly spread to family members, coworkers, schoolmates and entire communities. If you or someone you know becomes in ...
Athlete`s foot (Tinea) factsheet
Athlete`s foot (Tinea) factsheet

... Secondary impetigo is when another skin condition leads on to the infection. For example, if the skin is already damaged by eczema, it is easier for the bacteria to gain entry and cause impetigo. ...
5 Terminologies for the principal causes of infections (diseases)
5 Terminologies for the principal causes of infections (diseases)

... Gram colouring: Colouring of bacteria, named after the Danish microbiologist Gram, based on differences in wall composition of bacter. Gram-negative bacteria colour red (many intestinal bacteria, like E.coli) and gram-positive bacteria colour dark blue/ purple (like staphylococci and streptococci). ...
antibiotics in racfs
antibiotics in racfs

... health concern at both a population and individual level. People can carry transmissible antibiotic resistance after a course of antibiotics. They are twice as likely to carry resistant bacteria after a course of antibiotics as someone who has not taken them. The use of broad spectrum oral antibioti ...
Answer (each 1 mark)
Answer (each 1 mark)

... intra and extracellularly in pus cells is diagnostic. ...
Lyme Disease And Tick Bites - Health Protection Surveillance Centre
Lyme Disease And Tick Bites - Health Protection Surveillance Centre

... spider-like creature) ...
Micro Buzzwords for Reproductive
Micro Buzzwords for Reproductive

... Micro Buzzwords for Reproductive Below are listed some common buzz words and phrases that are associated with specific microorganisms. These can often be found in clinical case scenario questions. Please fill out the specific organism next to the buzz word. Buzz word Beefy red ulcers ...
Appendix B
Appendix B

... Measles is caused by a virus and is characterized by a rash on the body and fever. It is highly contagious. Measles is transmitted by large droplets during close contact with infected persons and by the airborne route. Workers born after 1957 should be considered immune to measles if they have had p ...
6. Pathogenesis of microbial infection.
6. Pathogenesis of microbial infection.

... Patogenesis of microbial diseases • multifactorial • Influenced by - protective possibilities of host-immunity - pathogenity and virulence of microorganism • Pathogenity – ability to cause the disease • Virulence – quantitiy of pathogenicity, qualitative characteristic, determined by the infections ...
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Neisseria meningitidis



Neisseria meningitidis, often referred to as meningococcus, is a gram negative bacterium that can cause meningitis and other forms of meningococcal disease such as meningococcemia, a life-threatening sepsis. The bacterium is referred to as a coccus because it is round, and more specifically, diplococcus because of its tendency to form pairs. About 10% of adults are carrier of the bacteria in their nasopharynx. As an exclusively human pathogen it is the main cause of bacterial meningitis in children and young adults, causing developmental impairment and death in about 10% of cases. It causes the only form of bacterial meningitis known to occur epidemically, mainly in Africa and Asia.N. meningitidis is spread through saliva and respiratory secretions during coughing, sneezing, kissing, and chewing on toys. It infects the cell by sticking to it with long thin extensions called pili and the surface-exposed proteins Opa and Opc and has several virulence factors.
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