humans.Some of the first cases were diagnosed in people who had visited a market selling live seafood and animals.Unfortunately,when viruses are transmitted from animals to people,it can take scientists a lot of time before they can develop a vaccine or medicines to cure it. How does the ...
What is the type of immunity one receives from the flu vaccine? Explain. OR Describe a portion of the infectious process or the risk factors or incidence. What is the leading cause of gastroenteritis in children in the entire world? What are the pathogenic mechanisms of Bordetella pertussis?
If the measures taken by China are proving successful, then the world should adopt them pending the development of an effective anti-coronavirus vaccine. Soon the outbreak will be history with global oil demand and prices recovering all their recent losses. Dr Mamdouh G Salameh International Oil ...
Newcastle disease (ND) is one of the most important infectious diseases of poultry. It is distributed worldwide and has the potential to cause large economic losses in the poultry industry [1,2]. Its causative agent is Newcastle disease virus (NDV), a virus that is able to infect over 240...
What are the most characteristic symptoms of diphtheria, and why was this disease so deadly prior to the use of the vaccine? What is the application of nanobio in treatment of infectious disease? Summarize the characteristics of amoebiasis, giardiasis, cryptosporidiosis, and cyclosporiasis ...
Crude oil prices continue to get support from positive news about the vaccine for COVID-19, which is now starting to be rolled out across several countries and will soon start in the U.S. now that the FDA has provided approval for the vaccine. But despite the milestone of last week, oi...
Time and again it may seem too little and too late—the lead of BigTech is simply too mammoth for us to catch up with. It all began at the end of the 1990s and the turn of the millennium with a vision of democratization, the sharing of innocent cat videos, friendly requests, networks...
It would be better, in this context, to develop an attenuated live vaccine strain; this is not only cheaper to produce, but a single injection also provides protection similar to that seen after a natural infection [206]. However, the production of live attenuated vaccines is still based on...
Delta Variants Influence Vaccine Efficacy The Delta variant is known for its high infectivity. According to research, this strain's infectivity is 97% to 100% higher than the original epidemic strain, i.e., the Wuhan strain [111]. In addition, the mutation of the RBD variants reduces the ...