Rabies is a viral zoonosis that is transmitted directly from the bite of an infected animal. The rabies vaccine is prepared by treating virus with a chemical that renders it unable to infect and replicate. What type of vaccine is this?

Q: Brefiefly summarize how each type of vaccine triggers an immune response (Remeber that the immune…

A: Even stopping one case of COVID-19 can help to reduce the overall number of cases over time by test.…

Q: The use of multiple drugs in HAART to treat AIDS has a. completely removed the virus from infected…

A: The disease that is caused by the human immunodeficiency virus (HIV) is known as the acquired immune…

Q: Effective vaccines have been developed against diseases such as hepatitis B,smallpox, polio,…

A: The agents which stimulate the immune system and provide protection against infections/diseases are…

Q: Stress can cause a latent virus to enter the lytic cycle, resulting in symptoms for the host. A.…

A: Virus is non - cellular particle which is smaller than the bacteria.  They  act as alive when enter…

Q: Give typing answer with explanation and conclusion Which of the following explain why early HIV…

A: We want to figure out why it's been hard to make good HIV vaccines. It's important to know the…

Q: Should new vaccines be tested in children (as is currently done in adults) before they are allowed…

A: Vaccines are made by either live but attenuated pathogens or killed pathogens or toxins. They induce…

Q: The molecule will bind to a. Viral DNA, CD4 of the T-cells. b. Viral CD4, T-cells. c. Viral gp120,…

A: Microbes including bacteria and viruses can cause infective diseases on the host. They utilize…

Q: Hepatitis B vaccine is a(n) _______ that health care workers should have to minimize risk of the…

A: The Hepatitis B vaccine is a three-dose vaccine that provides immunity against the Hepatitis B…

Q: Snow leopards are solitary animals. An individual leopard will maintain a huge territory. They meet…

A: The small, minute and microscopic organisms are called microorganisms. The main groups of…

Q: Which of the following developer manufactured a attenuated viral type of vaccine? a. MODERNA Inc…

A: The diverse vaccine types each require distinctive improvement procedures.  For example, Attenuated…

Q: 45. Apparently healthy people who may transmit a pathogen they harbor are called a. vectors b.…

A: A pathogen is a disease causing organism. It can spread or infect an individual via various ways or…

Q: Explain several issues we have with HIV vaccine development. Why haven’t we been able to produce a…

A: HIV stands for Human Immuno Virus. It is a virus that infects T helper cells of immune system and…

Q: Direct immunofluorescent tests use a labeled antibody to identifya. an unknown microbe b. an unknown…

A: Direct immuno-fluorescence(DIF) is a technique employed in the laboratory to diagnose skin, kidney,…

Q: Draw a diagram illustrating how retroviruses, such as HIV, make copies of themselves.

A: Viruses are minute particles that are made up of only their genetic material which may be DNA or RNA…

Q: When phage nucleic acid is incorporated into the nucleic acid of itshost cell and is replicated when…

A: A virus has genetic material that can be deoxyribonucleic acid (DNA) or ribonucleic acid (RNA)…

Q: Summarize the key difference in the invasion of cells by: a. HIV b. Adenovirus c. Anthrax

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Which of the following statements are correct for RNA viruses? Mark all that apply. A.Replication…

A: RNA viruses are a type of virus that have RNA (ribonucleic acid) as their genetic material instead…

Q: 5. Consider how a vaccine works. Describe how the Influenza vaccine protects you from becoming ill…

A: A weakened microorganisms which use to stimulate the body's immune response against disease is…

Q: Sumarize the key difference in the invasion of cells by; a. HIV b. Adenovirus c.Anthrax d.…

A: A virus is an extremely small organism made up of a collection of genetic code and surrounded by a…

Q: The world has been greatly affected by the pandemic caused by COVID-19. Countries all over the world…

A: The pandemic caused by the novel Corona virus has devastatingly affected the countries around the…

Q: Based on the experience of the Philippines with the dengue vaccine, what can you conclude regarding…

A: Dengue is caused by virus by mosquito bite and its vector is Aedes mosquito. It is consider as most…

Q: Explain why did scientists used mRNA instead of DNA for Covid-19 vaccine          development?

A: Hello, thank you for the question. Since, you have asked a question where the reference is asked to…

Q: Explain how someone who was infected with SARS-CoV-2 could still test negative two days after…

A: Covid 19:  Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus 2…

Q: 16. The presence of endotoxins in a sterile fluid indicates: a. the presence of gram-positive cell…

A: Endotoxins are poisonous compounds found in the gram-negative bacteria's outer membrane. When…

Q: a cytokint storm is an overproduction of immune cells and their activating compounds- cytokines can…

A: Cytokine storm or hypercytokinemia is the physiological response of an animal's innate immunity…

Q: A researcher discovers that a breed of rabbits have antibodies that can neutralize HIV. The…

A: Antigens are the molecular structure, present on the surface on pathogen. Generally, it is protein…

Q: The host protiens specific for individual virus classes are: a. Docking proteins b. DNA…

A: The correct answer is:c. Proteases

Q: Why did Sabin create an oral vaccine?    - Oral vaccine are always more effective than injected…

A: The immune system is a complicated physiological system comprised of several organs, tissues, and…

Q: When virus enters into our body, many cells acquire antiviral state due to: a Acquiring resistance…

A: When virus enters our body many cells acquire antiviral state due to INTERFERON PRODUCTION (e)

Q: What does the rabies vaccine contain that rabies immunoglobulindoes not?a. antibodiesb. inactive…

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: Match terms with descriptions based on the text above. You can use an answer more than once or not…

A: The terms prevalence and incidence are used to characterize the magnitude of a condition in a…

Q: The enzyme hydrolase is critical for which of the stages to occur as a consequence of a…

A: The phages are viruses that are also called as bacteriophage that infects bacteria. Most of the…

Q: Which receptor of the influenza virus is most involved in binding tothe respiratory cells?a.…

A: The influenza virus is the causative agent of infection disease known as influenza also called flu…

Q: Some drugs that inhibit HIV proliferation are inhibitors of HIV protease. Explain how these drugs…

A: The drugs used to inhibit the proliferation of HIV are actually inhibitors of protease enzyme. The…

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.