Q: What are some of the differences between the Moderna/Phizer vaccines and the Johnson & Johnson? Why…
A: A vaccination is a biological preparation that confers acquired immunity against a specific…
Q: 1. Why do people who are immunized sometimes still get the flu? 2. What do the letter A,H, and N…
A: Viruses cause many diseases in humans and other species. There are very few antiviral drugs are…
Q: How does coronavirus get into our body and What sort of defenses does our body have to
A: Transmission of coronavirus occur through direct, indirect or close contact with the infected person…
Q: The seasonal flu shot is composed of "killed" influenza virus. Which type of vaccine is it? Hint:…
A: Vaccination is the process of administration of a vaccine that will help the immune system to…
Q: What is the mechanism behind the success of vaccines to eradicate or reduce infectious diseases such…
A: Vaccination refers to the process of immunizing individuals before they get infected with a disease.…
Q: How are vaccines made? Why do they take so long to make?
A: Vaccination is administration of a vaccine to boost our immunity by developing antibodies against…
Q: What is the signifi cance of a virus that can directly infect humans from chickens? Why do you think…
A: H5N1 or bird flu is a subtype of influenza A virus. It is highly infectious virus. It spreads…
Q: What do influenza virus and Ebola virus have in common?In what ways do their modes of transmission…
A: Ebola Virus: It is a Virus that causes a deadly and rare disease called Ebola that causes severe…
Q: For which of the RNA viruses are vaccines available?
A: Answer: Introduction: An RNA virus means a virus that consist of RNA (ribonucleic acid) as its…
Q: What is the Coronavirus? Is it a living organism? How does it reproduce? The current vaccines that…
A: Note : Hi. Since you have asked many questions. The three first questions will be answered and if…
Q: What are the most encouraging words and messages to tell a newly diagnosed COVID-positive patient?…
A: According to the World Health Organization, COVID causes depression, loneliness, financial losses,…
Q: Why can bird flu H5N1 infect humans?
A: Bird flu is caused by a special type of influenza virus. It rarely affects humans. But are two…
Q: Explain how each covid vaccine works and how health officials believe they will aid in the pandemic?…
A: Please Note:Hi! Thanks for your question. As you have posted multiple questions and have not…
Q: What major advantage does an oral vaccine have over aparenteral (injected) vaccine for rabies…
A: Vaccines stimulate the antibody-producing B cells to attack the antigen. It aids in the progression…
Q: Based on the docomentary entitled 'meet the Virus Hunters: Before the Next Pnademic Strikes" by CNA,…
A: The virus hunters is a documentary that shows the effectiveness of a disease to spread and cause a…
Q: Which gene is the antitoxin gene that will allow the bacteria to survive in the presence of the…
A: ccd system is found in the bacteria. It stands for the control cell death system.
Q: How does the influenza virus spread from animals to humans? How might we reduce the risk?
A: Introduction Influenza is commonly called the flu, It is a viral infection that attacks your…
Q: What happens during the 'incubation period'? The virus is cleared from the body by the immune…
A: The incubation period is a process in which time is needed or required for any specific process to…
Q: What are some treatments and cures for west nile virus? What is the current research for the west…
A: Answer
Q: What will happen if there is a shortage of chemical reagent used to test coronavirus? How will it…
A: The coronavirus belongs to a vast family of viruses that transmits the virus between the people and…
Q: How many Covid-19 vaccines have been developed? How do the COVID-19 vaccines work? And how do we…
A: COVID-19 is an infectious disease caused by the severe acute respiratory syndrome coronavirus 2…
Q: Why should we give the COVID vaccine to Youth than Senior Citizens?
A: COVID-19 is a disease that is spread by SARS COVID- 19. It is spread by droplet infection and from…
Q: What are some of the main differences between common cold and flu symptoms?
A: Flu is also called as influenza and is caused by influenza virus. It affects the nose, throat and…
Q: How does the immune response to yearly flu differ from that of the avian flu? How does this relate…
A: Yearly flu or seasonal flu is caused by influenza virus. It causes symptoms like fever, running…
Q: Why is it important to prepare healthy food during this COVID 19 pandemic? Do you continue eating…
A: Introduction Immune system:- The immune system is a complex network of cells, tissues, organs, and…
Q: he whooping cough vaaccine and the MMR vaccine are what type of vaccines? a. conjugated b. natural…
A: Answer An individual may be exposed to an antigen to induce the formation of antibodies, a type of…
Q: How is viruses and protozoans cause pathogenesis and how is it different from bacteria
A: Pathogenesis is the course of an infection or disease. Pathogenesis of the virus involves the…
Q: How can a virus pandemic end
A: Virus is an obligate parasite present in the environment and in living organisms. Viruses require…
Q: Coronavirus
A: A virus is a small infectious agent that replicates only within an organism's live cells. Viruses…
Q: What is an RNA vaccine and how does it work?
A: The vaccine introduces antigen-encoding mRNA molecules into immune cells, which use the intended…
Q: Why is the Salk vaccine not going to chaise a disease? -it has been altered to evade the immune…
A: The vaccines are either complete viruses that have been inactivated so that these can not cause the…
Q: What makes corona virus, dengue virus, human immunovirus, Mycobacterium tuberculosis and Salmonella…
A: All the above-mentioned organisms cause diseases in humans. The corona virus is responsible for the…
Q: How is HIV different than the flu virus? Why can we make vaccines for some viruses but not all?
A: The above question explanation is given below.
Q: What is the percentage of humans that are resistant to HIV? What makes them resistant?
A: HIV - is also known as Human immunodeficiency virus infection .
Q: What vaccine is being given to people going abroad?
A: Travelers going to different countries often face a lot of health issues and to minimize such risk,…
Q: What are the main differences between emerging and re-emerging infectious diseases?Is the family of…
A: Microbes are small living organisms like bacteria. Most of them are harmless and even helpful to…
Q: According to the article which was written before the COVID-19 vaccine was created, when do people…
A:
Q: What is the advantage of a DNA vaccine over all the other types of vaccine ?
A: DNA vaccination has shown significant promise since its start. In terms of effectiveness, safety,…
Q: How is a vaccine created
A: Vaccines contain microscopic pieces of the disease-causing microorganism, as well as the blueprints…
Q: Which among the following is caused by a non enveloped viruses? a. Chicken pox b. mumps c.…
A: Viruses are obligate parasites that are smaller than bacteria. Each virus is made up of nucleic acid…
Q: Why do vaccines take so long to make?
A: Vaccine is a product that animates an individual's immune system to create invulnerability to a…
Q: Whi is there a regular version and a senior version of flu vaccine?
A: There is a regular version and a senior version of flu vaccine.
Q: Besides Lyme disease, is there another pathogen transmitted to ticks by way of the white footed…
A: Ticks spread disease taking white-footed mouse as a reservoir. In case, the pathogen infects the…
Q: What type of vaccine is the Johnson & Johnson vaccine? a self-replicating RNA vaccine a protein…
A: SARS CoV-2 is the causative viral particle of the covid 19 disease. This disease is primarily…
Q: Fill in the table. An example below is attached as a guide. Disease: Influenza A Microorganism:…
A: Influenza It is a viral infection that is caused by the influenza virus. It is commonly called flu…
Q: How do the Pfizer and moderna vaccines differ from other traditionally produced vacines.
A: Vaccines are inactivated or killed form of pathogens which are used to provide immunity against the…
Q: How do vaccines work? Why might someone still get the flu even though they received the flu shot?
A: Answer. The term vaccine has been derived from the Latin word vaccinus meaning cows. It can be…
Q: Disease control methods do not work to eradicate or wipe out a disease. Instead, the goal is to do…
A: Disease is any change in the metal physical or behavioral health of an individual.
- What is the major difference between common cold and flu? Why has no vaccine been developed for the common cold?
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- What is Influenza? What is the best way to prevent flu? Is there any alternative to vaccination in preventing influenza?What is the Coronavirus? Is it a living organism? How does it reproduce? The current vaccines that are being distributed in the United States are made by Pfizer, Moderna, and Johnson and Johnson. Explain how they work and how health officials believe they will aid in the pandemic? What should we expect as more and more people get vaccinated? Will things immediately go back to the way they were before? What is the Delta variant and how is it impeding on getting things back to "normal"?What is Creutzfeldt–Jakob disease ? Does it affect human ?
- Why is it difficult to develop a universal flu vaccine?What is the germ theory of disease? why it is essential to the treatment of infectious diseases?What are the immune responses to viral infections? What is the difference between epidemic and pandemic? The “Spanish Flu” in 1918 was caused by the H1N1 influenza virus. What do the “H” and “N” stand for?
- Which of the following best explains why vaccination of humans against rabies can be delayed until after exposure to a potential source of infection? A) Antibody responses are more rapid than those against other viruses B) T lymphocyte responses are more rapid than those against other viruses C) The virus does not infect any cells for several weeks or months D) The virus does not reach i target organ for several weeks or monthsWhich of the following factors do tuberculosis, pneumonia, and staph infections all have in common? A) They have each developed antibiotic-resistant strains. B) They are each types of infectious viruses. C) They are all on the recommended U.S. vaccination schedule for children under six. D) all of the aboveWhich of the following statements about noroviruses is false?a) They are the most common cause of viral gastroenteritis in the United States.b) They have a low infectious dose.c) They generally cause vomiting lasting 1 to 2 weeks.d) Immunity does not last long.e) They are a category B bioterrorism agent.
- Why is transmission of cytomegalovirus (CMV) through blood components not a significant risk to most recipients? Question 10 options: a) Most recipients are CMV-positive. b) Most recipients are CMV-negative. c) The CMV cannot tolerate cold storage temperatures. d) None of the above.Why are there so many deaths from influenza when it is generally a mild disease?Which of the following are hosts of West Nile virus which are also responsible for infecting mosquitoes? a) birds b) humans c) horses d) rodents