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Changchun BCHT Biotechnology Co.

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Finished Products of Vaccine for Chicken Pox Live

Model No.: 0.5ml/vial

If a healthcare worker does not have a history of varicella vaccination or disease but has had a clinically diagnosed case of shingles, does she or he still need varicella vaccination? No. A healthcare provider's diagnosis or verification of a history of shingles is acceptable evidence of immunity to varicella....
Finished Products of Chicken Pox Vaccine Attenuated Live

Model No.: 0.5ml/vial

Who Needs Chickenpox Vaccine Children under age 13 years should get two doses First dose at age 12 through 15 months Second dose at age 4 through 6 years The second dose may be given at an earlier age if it is given at least 3 months after the first dose. People 13 years of age and older who have never had chickenpox...
Finished Products of Chicken Pox Vaccine Lyophilized Live

Model No.: 0.5ml/vial

The Varicella zoster vaccine is made from the Oka/Merck strain of live attenuated varicella virus. The virus was initially obtained from a child with natural varicella, introduced into human embryonic lung cell cultures, adapted to and propagated in embryonic guinea pig cell cultures, and finally propagated in human...
Finished Products of Chicken Pox Vaccine Attenuated

Model No.: 0.5ml/vial

Approximately 5% of children who receive the vaccine develop a fever or rash. Adverse reaction reports for the period 1995 to 2005 found no deaths attributed to the vaccine despite approximately 55.7 million doses being delivered.Cases of vaccine-related chickenpox have been reported in patients with a weakened immune...
Finished Products of Chicken Pox Vaccine Lyophilized

Model No.: 0.5ml/vial

Serious side effects are very rare. From 1998 to 2013, only one vaccine-related death was reported: an English child with pre-existent leukemia. In some occasions, severe reactions have been reported such as meningitis and pneumonia (mainly in inadvertently vaccinated immunocompromised children) as well as...
Finished Products of Chicken Pox Vaccine Live

Model No.: 0.5ml/vial

The varicella vaccine is not recommended for seriously ill people, pregnant women, people who have experienced a serious allergic reaction to the varicella vaccine in the past, people who are allergic to gelatin, people allergic to neomycin, people receiving high doses of steroids, people receiving treatment for...
PFS Vaccine for Chicken Pox Attenuated

Model No.: 0.5ml/vial

The World Health Organization recommends one or two doses with the initial dose given at 12 to 18 months of age. The second dose if given should occur at least one to three months later.This vaccine is a shot given subcutaneously (under the skin). It is recommended for all children under 13 and for everyone 13 or...
Chicken Pox Vaccine Finished Products Attenuated Live

Model No.: 0.5ml/vial

Herpes zoster(shingles) most often occurs in the elderly and is only rarely seen in children. The incidence of herpes zoster in vaccinated adults is 0.9/1000 person-years, and is 0.33/1000 person-years in vaccinated children; this is lower than the overall incidence of 3.2–4.2/1000 person-years. Adult shingles cases...
Chicken Pox Vaccine Finished Products Live Lyophilized

Model No.: 0.5ml/vial

Prior to the introduction of the vaccine in 1995 in the United States (released in 1988 in Japan and Korea), there were around 4,000,000 cases per year in the United States, mostly children, with typically 10,500–13,000 hospital admissions (range, 8,000–18,000), and 100–150 deaths each year. Though mostly children...
Chicken Pox Vaccine Finished Products Attenuated

Model No.: 0.5ml/vial

Some vaccinated children have been found to lose their protective antibody in as little as five to eight years. However, according to the World Health Organization: "After observation of study populations for periods of up to 20 years in Japan and 10 years in the United States, more than 90% of immunocompetent persons...
Chicken Pox Vaccine Finished Products Lyophilized

Model No.: 0.5ml/vial

The long-term duration of protection from varicella vaccine is unknown, but there are now persons vaccinated twenty years ago with no evidence of waning immunity, while others have become vulnerable in as few as six years. Assessments of duration of immunity are complicated in an environment where natural disease is...
Chicken Pox Vaccine Finished Products Live

Model No.: 0.5ml/vial

Varicella vaccine is 70% to 90% effective for preventing varicella and more than 95% effective for preventing severe varicella. Follow-up evaluations have taken place in the United States of children immunized that revealed protection for at least 11 years. Also, studies were conducted in Japan which indicated...
Chicken Pox Vaccine Live Attenuated Lyophilized

Model No.: 0.5ml/vial

Varicella (Chickenpox) Vaccine What You Need to Know Why get vaccinated? Varicella (also called chickenpox) is a very contagious viral disease. It is caused by the varicella zoster virus. Chickenpox is usually mild, but it can be serious in infants under 12 months of age, adolescents, adults, pregnant women, and...
Chicken Pox Vaccine  Lyophilized Attenuated

Model No.: 0.5ml/vial

Vaccine production techniques are evolving. Cultured mammalian cells are expected to become increasingly important, compared to conventional options such as chicken eggs, due to greater productivity and low incidence of problems with contamination. Recombination technology that produces genetically detoxified vaccine...
Chicken Pox Vaccine Live Attenutated

Model No.: 0.5ml/vial

Production Two workers make openings in chicken eggs in preparation for production of measles vaccine. Vaccine production has several stages. First, the antigen itself is generated. Viruses are grown either on primary cells such aschicken eggs (e.g., for influenza) or on continuous cell lines such as cultured human...
Chicken Pox Vaccine Live Lyophilized

Model No.: 0.5ml/vial

Patents The filing of patents on vaccine development processes can also be viewed as an obstacle to the development of new vaccines. Because of the weak protection offered through a patent on the final product, the protection of the innovation regarding vaccines is often made through the patent of processes used in...
Chicken Pox Vaccine Attenuated
Prior to the introduction of vaccination with material from cases of cowpox (heterotypic immunisation), smallpox could be prevented by deliberate inoculation of smallpox virus, later referred to as variolation to distinguish it from smallpox vaccination. The earliest hints of the practice of inoculation for smallpox...
Chicken Pox Vaccine  Lyophilized

Model No.: 0.5ml/vial

Vaccines may also contain preservatives to prevent contamination with bacteria or fungi. Until recent years, the preservative thimerosal was used in many vaccines that did not contain live virus. As of 2005, the only childhood vaccine in the U.S. that contains thimerosal in greater than trace amounts is the influenza...
Chicken Pox Vaccine Live

Model No.: 0.5ml/vial

Adjuvants and preservatives Vaccines typically contain one or more adjuvants, used to boost the immune response. Tetanus toxoid, for instance, is usually adsorbed onto alum. This presents the antigen in such a way as to produce a greater action than the simple aqueous tetanus toxoid. People who have an adverse...
PFS Vaccine for Chicken Pox Lyophilized

Model No.: 0.5ml/vial

Developing immunity The immune system recognizes vaccine agents as foreign, destroys them, and "remembers" them. When the virulent version of an agent is encountered, the body recognizes the protein coat on the virus, and thus is prepared to respond, by (1) neutralizing the target agent before it can enter cells, and...
Varicella Vaccine for Chicken Pox Lyophilized Attenuated

Model No.: 0.5ml/vial

Valence Vaccines may be monovalent (also called univalent) or multivalent (also called polyvalent). A monovalent vaccine is designed to immunize against a single antigen or single microorganism. A multivalent or polyvalent vaccine is designed to immunize against two or more strains of the same microorganism, or...
Varicella Vaccine for Chicken Pox Live Attenuated

Model No.: 0.5ml/vial

Experimental Electroporation System for experimental "DNA vaccine" delivery A number of innovative vaccines are also in development and in use: Dendritic cell vaccines combine dendritic cells with antigens in order to present the antigens to the body's white blood cells, thus stimulating an immune reaction. These...
Varicella Vaccine for Chicken Pox Live Lyophilized

Model No.: 0.5ml/vial

Attenuated Main article: Attenuated vaccine Some vaccines contain live, attenuated microorganisms. Many of these are active viruses that have been cultivated under conditions that disable their virulent properties, or that use closely related but less dangerous organisms to produce a broad immune response. Although...
Varicella Vaccine for Chicken Pox Attenuated

Model No.: 0.5ml/vial

Vaccination given during childhood is generally safe. Adverse effects if any are generally mild. The rate of side effects depends on the vaccine in question. Some common side effects include fever, pain around the injection site, and muscle aches. Additionally, some individuals may be allergic to ingredients in the...
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