Human brucellosis is a zoonotic infectious disease caused by the bacteria Brucella spp., which can be transmitted to humans through direct or indirect contact with infected animals or their products, such as meat, milk, and other dairy products. The disease is prevalent in many parts of the world, especially in developing countries, where the control of the disease in animals is often inadequate.

The symptoms of human brucellosis vary, but they typically include fever, fatigue, headaches, muscle and joint pain, and chills. Other symptoms can include sweats, malaise, anorexia, weight loss, hepatomegaly, splenomegaly, and lymphadenopathy. In some cases, the disease can also affect the nervous system, leading to neurological symptoms such as meningitis, encephalitis, or cranial nerve palsies.

The diagnosis of brucellosis is based on the clinical symptoms, epidemiological history, and laboratory testing. Serological tests, such as the Rose Bengal test, the standard tube agglutination test, and the enzyme-linked immunosorbent assay (ELISA), are commonly used for the diagnosis of brucellosis. However, the diagnosis of human brucellosis can be challenging, as the symptoms are nonspecific, and the bacteriacan be slow-growing and difficult to culture.

Treatment for human brucellosis typically involves a combination of antibiotics, such as doxycycline and rifampin, or a combination of doxycycline and streptomycin. The duration of treatment varies depending on the severity of the disease and the response to therapy, but it typically lasts between six weeks to six months.

Prevention of human brucellosis involves controlling the disease in animals, improving food safety and hygiene practices, and educating the public about the risks of the disease. Vaccines are also available for some animal species, such as cattle, sheep, and goats, but there is currently no licensed vaccine available for humans.

In conclusion, human brucellosis is a significant public health concern in many parts of the world, especially in developing countries. Early diagnosis and appropriate treatment of the disease are essential to prevent the spread of the disease and the development of complications. Preventive measures, such as controlling the disease in animals and improving food safety and hygiene practices, are also critical in reducing the incidence of human brucellosis.

References:

  • Pappas G, Papadimitriou P, Akritidis N, Christou L, Tsianos EV. The new global map of human brucellosis. Lancet Infect Dis. 2006;6(2):91-99. doi:10.1016/S1473-3099(06)70382-6
  • Mantur BG, Amarnath SK, Shinde RS. Review of clinical and laboratory features of human brucellosis. Indian J Med Microbiol. 2007;25(3):188-202. doi:10.4103/0255-0857.34757
  • Franco MP, Mulder M, Gilman RH, Smits HL. Human brucellosis. Lancet Infect Dis. 2007;7(12):775-786. doi:10.1016/S1473-3099(07)70286-4



  •  Introduction to Customer Service

    Customer Service Training
    “There is only one boss, and whether a person shines shoes for a living or heads up the
    biggest corporation in the world, the boss remains the same. It is the customer! The customer
    is the person who pays everyone’s salary and who decides whether a business is going to
    succeed or fail. In fact, the customer can fire everybody in the company from the chairman
    (CEO) on down, and he can do it simply by spending his money somewhere else.
    Literally everything we do, every concept perceived, every technology developed and
    associate employed, is directed with this one objective clearly in mind – pleasing the
    customer.”

    Sam M. Walton, CEO Wal-Mart

    Credo from Sam Walton the owner and CEO of Wal-Mart – an international chain of
    department stores and the most successful company in retailing in the world.

    Customer Service in the 21st Century

    Ask any CEO of a company, president of a bank, manager of an office, minister or staff
    person and they will tell you HOW IMPORTANT the customer is to their operations and
    success. In meeting after meeting, heads of industry, the service sector, utilities, and
    government try to convince the audience how much they believe in customer service.
    “It is our mission, it is our number one priority, it is our goal, it is why we are in business,
    etc...,” often prove to be mere epitaphs. Unfortunately, these same “customer friendly”
    executives go back to their offices, de-employ office staff, fail to initiate a customer service
    improvement plan and send memos out saying customer complaints are unjustified and
    overblown.


    The Three Key Elements
    Expand Your Definition of Service
    Who are Your Customers?
    Develop a Customer Friendly Approach



    Expand Your Definition of Service

    How you define service shapes every interaction you have with your customers. Limited
    definitions of service based on an exchange of monies for goods or service misses the overall
    point of customer service. “Service” should provide the customer with more than a product
    or action taken on his/her behalf. It should provide satisfaction. In essence, the customer
    should walk away pleased at the result of the transaction – not just content but actually
    happy. A happy customer will continue to be a buying customer and a returning customer.




    Who are Your Customers?

    Customers, buyers and clients want to pay a fair price for quality service or products, and feel
    satisfied they have paid for a service/product and received what they have paid for in return.
    They also want someone to take care of them. They need someone to understand their needs
    and help answer them. They need someone to hold their hands and walk them through a
    process. Customer service starts with the ability to listen to the customer and find out through
    polite questioning what he/she needs or wants.

    Customer service and contact with a client mean that the customer will be heard and his/her
    problems will not go unanswered or ignored. It also means getting to know your client,
    his/her likes-dislikes, ideas, background, etc.

    The other most important aspect to do is to listen to what the customer is saying. If people do
    not understand what is motivating the customer, they will not be successful in handling them.
    Do research on customers, their habits, and what they want and expect.
    Most customer service is defined by how a company or organization treats “external
    customers,” but there is “internal customer service” as well. While this manual mainly
    addresses “external customers,” expanding your definition of customer service to include coworkers
    will lead toward even greater success. Remember, the internal customer chain is just
    like the external, we are all customers both inside and outside the company or organization.
    As a Wall Street Journal article succinctly put it, “Poorly Treated Employees Treat
    Customers Just as Poorly.”


    Develop a Customer Friendly Approach

    One commonality among all companies or organizations that provide good service is the
    development of a system and attitude promoting customer friendly service. By “customer
    friendly” we mean viewing the customer as the most important part of your job. The cliché,
    “The customer is always right” is derived from this customer friendly environment.
    Two critical qualities to the “Customer Friendly Approach”:
    • Communications
    • Relationships

    The two main tasks of successful customer relations are to communicate and develop
    relationships. They don’t take a huge effort, but don’t happen instantaneously either. Positive
    dialogue/communication with your customers and developing ongoing relationships wit h
    your customers are perhaps the two most important qualities to strive for in customer service.




    What Customer Service Means

    As mentioned earlier, customer service means providing a quality product or service that
    satisfies the needs/wants of a customer and keeps them coming back. Good customer service
    means much more – it means continued success, increased profits, higher job satisfaction,
    improved company or organization morale, better teamwork, and market expansion of
    services/products.

    Think about it places where you enjoy doing business – stores, petrol stations, suppliers,
    banks, etc. Why, aside from the actual product or service they provide, do you like doing
    business with them? You probably find them courteous, timely, friendly, flexible, interested,
    and a series of other exemplary qualities. They not only satisfy your needs and help you in
    your endeavors but make you feel positive and satisfied. You come to rely on their level of
    service to meet your needs and wants.


    On the other hand, let’s review a business you dislike patronizing maybe even hate utilizing
    but in some cases do so out of necessity. Maybe it is the Police when you need a new driver’s
    license or maybe it is the local store that carries a product you need but who offers lousy service when you purchase. In both of these cases we are willing to hypothesize that the
    customer experience is marred by long lines, gruff service, inefficient processing, impolite
    and unfriendly clerks or salespeople, lack of flexibility, and no empathy for your customer
    plight. In these cases you feel abused, unsatisfied, and taken advantage of – in essence, your
    experience is wholly negative.

    Unfortunately, in the cases we outlined above there is no competition for the
    services/products offered or you would gladly not consider using either the Ministry of
    Transport or the rude department store. This is the advantage of a monopoly on a good or
    service because in a competitive marketplace, the unsatisfied customer shops elsewhere.
    Remember, good customer service results in consumer satisfaction and return customers and
    growth in business. Poor customer service, except for monopolistic strongholds, generally
    results in consumer dissatisfaction, lack of returning customers and dwindling business.



    Professional Qualities in Customer Service

    Professionals who constantly deal with customers (inside and outside the company) need to
    strive for certain qualities to help them answer customer needs.
    The professional qualities of customer service to be emphasized always relate to what the
    customer wants. After years of polling and market research, it turns out customers are
    constantly internalizing their customer service experience. What this means is they are
    grading your customer service during each transaction but you rarely know it. While there
    are a multitude of customer needs, six basics needs stand out:
    • Friendliness – the most basic and associated with courtesy and politeness.
    • Empathy – the customer needs to know that the service provider appreciates their
    wants and circumstances.
    • Fairness – the customer wants to feel they receive adequate attention and reasonable
    answers.
    • Control – the customer wants to feel his/her wants and input has influence on the
    outcome.
    • Information – customers want to know about products and services but in a pertinent
    and time-sensitive manner.


    It is also very important for customer service employees to have information about their
    product or service. Service providers who answer, “I don’t know” or “It is not my
    department” are automatically demeaned and demoted in the mind of the customer. These
    employees can end up feeling hostile as well as unequipped. Customers want information,
    and they disrespect and distrust the person who is supposed to have information but does not.


    Customer Service Qualities

    Customer Service = Accountability + Delivery

    Good Information is Often Good Service

    Employees need to be empowered to satisfy customers. Employees will give bad service to
    customers if they themselves receive bad service and little feedback from their managers and
    supervisors. Remember: external customer service starts with internal customer service.




A starter culture is a microbial culture which actually performs fermentation. Starter preparations assist the beginning of the fermentation process in preparation of various foods and fermented drinks. A number of bacterial and other microbial strains have been used either in single or in combination for producing the desired effect in the finished product. 

Definitions
vStarter cultures are bacterial or fungal strains either pure or mixed, used to initiate a fermentation process.
vStarter culture means selected strains of food-grade micro-organisms of known and stable metabolic activities and that is used to produce fermented foods of desirable appearance, body, texture and flavour.
vStarter culture means the micro-organisms that are selected based on their ability to produce lactic acid for curd production and a low pH to prevent spoilage, produce metabolites that give desirable flavours: or produce enzymes that ripen the dairy product.
 

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