For Items 52 to 56, match Column A with Column B. COLUMN A 52. Multi-causation disease 53. Long latent period 54. Chronic disease 55. Transmissible/ infectious diseases 56. Infestations COLOUMN B A. Communicable Disease B. Non-Communicable Disease C. Both Communicable and Non-Communicable Diseases

Q: Describe the coronavirus infection and disease spread using as many epidemiological terms as…

A: Answer Corona virus is an infectious disease caused by a virus called SARS-CoV-2.Anyone can be…

Q: A disease that only occurs once in a while is called O Endemic O Epidemic O Pandemic

A: Let's see explanation to understand the answer

Q: Give 10 sentences about the concept of Epidemiologic lever.

A:

Q: 1. DTaP vaccine 2. PCV (Pneumococcal vaccine) 3. Hib (Haemophilus influenza type B vaccine) 4. MMR…

A: Introduction:-  Vaccination is the process of administering a vaccine to a person to stimulate their…

Q: Vascular manifestations of infective endocarditis include all of the following EXCEPT? O a. Osler's…

A: Infective endocarditis is an inflammatory disorder that affects the endocardium and may have an…

Q: ITEM MSM PROFILE MICROBIAL PROFILE MICROORGANISM/CAUSATIVE DENGUE VIRUS AGENT GRAM REACTION OXYGEN…

A: Since you have posted multiple questions, we will solve the first question for you. If you want any…

Q: Which one when released from activated macrophage is responsible for fever induction during Gram…

A: Interleukin-1 is  released from activated macrophage is responsible for fever induction during Gram…

Q: Discuss how the virulence factors of SARS-CoV-2 are connected to its infectivity and tropism, and to…

A: The virulence factors determine a pathogen's ability to infect or destroy its host tissues. These…

Q: Zara, 1 month pregnant, comes to the health center. She claims that she had German measles 10 years…

A: German measles: Another used to define this condition is rubella, This is a viral infection. This…

Q: Answer the questions and explain briefly. 1. How can you apply the Germ Theory of Disease and the…

A: 1).As according to the Germ Theory of Disease the causative factors behind diseases are…

Q: Determine the chain of infection for the following scenarios and describe what you would do to break…

A: In the environment there are n numbers of microorganisms are present. When we touch the surfaces,…

Q: prevent the spreading of the corona virus

A: Introduction : The SARS-CoV-2 virus is the infectious agent that causes the disease known as…

Q: Give the definition symptoms treatment and prevention of Smallpox Botulinum Toxin and Hantavirus

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: Select 5 diseases from GIT pathology and explain in detail the: 1. Cause 2. Features 3. Clinical…

A: Introduction :  Gastrointestinal Pathology Is A Surgical Pathology Specialism That Focuses On The…

Q: 1. Determine the elements that are exposed to this COVID-19 pandemic. 2. Describe the vulnerability…

A: Covid-19 is the pandemic raging across the world. It started with China and spread across the world…

Q: Identify three (3) key issues that nurses are facing during this covid 19 pandemic.

A: The COVID-19 pandemic caused the healthcare sector to be looked up for more than ever before. The…

Q: For each virulence factor below, describe whether it contributes to increased virulence by being…

A: Gonorrhea is a sexually transmitted disease (STD) caused by infection with the Neisseria gonorrhoeae…

Q: 1. True or False: Positive predictive value of a screening test depends on its sensitivity and…

A: Introduction The proportion of a population who have a particular trait in a given time period is…

Q: What level of prevention is the administration of Sars Cov 2 Vaccine?  What are its benefits to you…

A: Prevention or intervention aims at reducing the risks or threats to the health of an individual or a…

Q: Circle the viral infections on this list: cholera, rabies, plague, cold sores, whooping cough,…

A: Viral diseases are as follow Rabies Cold sores genital warts mumps Rubella

Q: Give a brief information about the viruses in the figure below and interpret the figure.

A: Viruses are organisms thought to occur at the borderline between the living and the non-living.…

Q: COVID is a pandemic, after the 1918 Flu pandemic. COVID-19 is a zoonotic disease and the causative…

A: Covid-19 is a disease that is caused by a virus known as corona virus. It is a zoonotic disease that…

Q: 15 16 17 18 19 3 2 3 5 6 10 11 12 13 14 15 16 4 8 9. 1| 2 3 4 5 6 9 10 11 12 13 14 15 16 17 18 19 20…

A: Probability of Inheritance   The benefit of concentrating on hereditary qualities is in seeing the…

Q: for q4, how is Chlamydia related to Staphylococcus aureus making hemolysins. and chlamydia…

A: Please follow step 2 for detailed explanation.

Q: Philippines was declared polio free since 1993. Then, 16 cases of polio were reported on May 2020,…

A: There are a large number of microorganisms present around us, some of them are helpful to us and…

Q: →which is one 1 че true bor used a biological c a. They have been shown impact on and mat bollwoh m…

A: Baculoviruses are predators and act on insects. Hence, they are used as insecticides. Both…

Q: e the following Epidemiologic Functions: a. Endemic b. Sporadic c. Hyperendemic d. Epidemic e.…

A: The study of the distribution and determinants of health-related states and events (not just…

Q: Is rabbies classified as an....... Clinical disease communicable disease asymptomatic…

A: Rabies is caused by lyssaviruses, including the rabies virus and Australian bat lyssavirus. It is…

Q: Single Matching. Match each disease in the left column with its portal of entry in the right column.

A: Microorganisms such as bacteria, viruses, protozoans, and fungus thrive in our world. Some are…

Q: 1. The most common nosocomial infection in patients admitted to the hospital? Rationale: Harding,…

A: A nosocomial infection, also known as a healthcare-associated infection (HAI), is an infection that…

Q: 2. Indicate whether each of the following conditions is typical of subacute, chronic, or acute…

A: The infection in which the development of the symptoms occurs rapidly is called acute infection. The…

Q: What are the epidemiological characteristics of infection with avian and/or swine fl u as compared…

A: Influenza viruses impose a significant socioeconomic burden on humanity. They are the members of the…

Q: What other risk factors could have alerted physicians to thepossibility of Q fever in this case?a.…

A: Q fever is the bacterial infection caused by the bacterium Coxiella burnetii.

Q: Which hepatitis virus does the figure represent? Subdinical disease 100%. Recovery %66 65% Acute…

A: Hepatitis virus: Hepatitis virus is a non-enveloped Picornavirus that contains a single-stranded…

Q: Please provide 8 sentences explaining the cell wall of MRSA and how it allows it to become…

A: Introduction: Cell wall is  hard and rigid structure present in plant and bacterial cell.A cell wall…

Q: List 7 factors that would put a particular patient at a higher risk of contracting a nosocomial…

A: Nosocomial infections(NIs), also called as health-care associated infections or hospital-acquired…

Q: a. The H9N2 is more virulent than H5N1 b. The H9N2 is less virulent than H5N1 c. The velogenic NDV…

A: The H5N1 variant virus of extremely virulent avian influenza (HPAI) is the most prevalent. Influenza…

Q: Differentiate the terms in each of the following pairs a. etiology and pathogenesis b. infection and…

A: ANSWER;- a. Etiology is the study of the reason for a disease, though pathogenesis is the way where…

Q: A disease caused by an infectious agent which can easily survive , develop, multiply, and/or be…

A: An sickness brought on by a virus or its toxic byproduct and contracted by a vulnerable host from an…

Q: in the diagram below, fill in the names of the four stages for the natural history of dise

A: A disease is caused by pathogens or deficiency of certain nutrients or their toxicity.

Q: Match Column D with Column E Column D Column E A. Immediately after birth B. 6 months of age C. 15…

A: Immunization schedule refers to the paticular time frame (in terms of age) within which different…

Q: Discuss the "Germ Theory of Disease" and how iy affects one's health.

A: Germ Theory of Disease: The germ theory of disease is the present scientific theory for many…

Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.