Tuberculosis Vaccine; Intended for the Prevention against Tuberculosis (Tb) Infection

 

Tuberculosis Vaccine

Tuberculosis Vaccine, such as Bacillus Calmette-Guerin (BCG) vaccine, is used for tuberculosis (TB). Tuberculosis (TB) is a highly contagious disease caused by a bacteria called Mycobacterium tuberculosis and is spread through person to person contact. The bacteria spread when an infected person sneezes or coughs. Tuberculosis mainly affects the lungs and might lead to the death. Two types of TB are commonly observed, such as latent TB and active TB. In latent TB, the infected person does not show symptoms, while in active TB, infected person shows clinical symptoms.

Clinical symptoms of TB include shortness of breath, chest pain, fatigue, hemoptysis, weight loss, cough, night sweats, and fever. Tuberculosis can be diagnosed with the help of interferon-gamma release assays, polymerase chain reaction tests, or skin tests. Tuberculosis is highly endemic in Mexico, especially among the native Indian populations in southern Mexico and Baja California. Mexico is on the top five countries with the highest number of TB cases in America continent. Thus, there is an increase in demand for tuberculosis vaccine in Mexico.

Bacille Calmette-Guérin (BCG) is one of the most widely administered vaccines across the globe. It is often given to infants and small children in countries where TB is common. Children aged between 1 and 16 years who should have the BCG vaccine. BCG vaccination is recommended for all older children and adults at risk of TB. BCG vaccination is also recommended for people aged 16 years to 35 years who are at occupational risk of Tuberculosis exposure, such as healthcare or laboratory workers who have direct contact with TB patient or with clinical samples and materials.

Tuberculosis Vaccine, such as BCG, triggers the immune system to protect against the infection. It provides consistent protection against the most severe forms of TB. BCG is only licensed vaccine for prevention of tuberculosis (TB) disease, and has been recommended at birth in countries with a high tuberculosis burden for decades.

Comments

Post a Comment

Popular posts from this blog

Air Purifier works as a Sanitizer in the air which helps in reducing pollutants, allergens, and toxins

Image
  Air purifier   Within a confined area, an air purifier eliminates organic and inorganic impurities from the air. The clean air is sent out into the living space after these devices catch pollutants and particles in the air. Dust mites, mould spores, chemicals, poisons, and scents are all trapped by these filters. These gadgets are frequently touted as appropriate tools for asthmatic patients and others who suffer from airborne allergen allergies. An indoor Air purifier ensures the filtering of the air inside a closed room, which it catches and releases as clean air. If the windows may be opened, it functions in addition to the necessary natural ventilation. A contrast must be noted between a professional model and a residential device, since neither provides the same level of air treatment or overall performance. Pollens, fine particles PM2.5 and PM10, VOCs (Volatile Organic Compounds), viruses, and germs are all effectively removed by a professional air purifier with a HEPA 13 or
Read more

Polyethylene Terephthalate Is A Non-Toxic Plastic, Mostly Used For Manufacturing Medical Devices

Image
  Polyethylene Terephthalate Polyethylene Terephthalate is an extremely common plastic. It is used in water bottles, clothing, baby wipes and many other items. The material is also a major component of many textiles. It can be melted or injected into molds to create a variety of shapes. It can also be used as a thin film that can protect products from light, heat and moisture. The material is a linear thermoplastic composed of repeating units of ethylene glycol and terephthalic acid. It can be spun into fibers for synthetic fabrics, formed into containers for liquids and food, thermoformed into manufacturing parts, or combined with glass fiber to make engineering resins. Polyethylene Terephthalate is the most common plastic of the polyester family and is one of the most widely-used materials in the world. It is a strong, stiff plastic with good electrical insulating properties and excellent mechanical strength, transparency, gas barrier properties and stability over a wide temperat
Read more

Rising Prevalence of Benign Prostatic Hyperplasia Has Led To Increased Demand for Benign Prostatic Hyperplasia Surgical Devices

Image
  Benign prostatic hyperplasia surgical devices are used during the benign prostate hyperplasia (BPH) surgery. During surgery, doctors remove portions of the prostate that are affecting the urine flow. Doctors can use minimally invasive procedures, such as rezum water vapor therapy, transurethral microwave therapy (TUMT), and UroLift system. Mininally invasive surgeries performed under general anesthesia include laser surgery, transurethral incision of the prostate (TUIP), and transurethral resection of the prostate (TURP). While invasive surgeries, such as laparoscopic and robotic prostatectomy and open surgery (open prostatectomy) is also performed to treat benign prostatic hyperplasia (also known as prostate gland enlargement). BPH is a common problem affecting the quality of life in about a third of men over the age of 50. Therefore, with the rise in aging population, the prevalence of benign prostatic hyperplasia is also increasing, which in turn is expected to increase the demand
Read more