Bangla ND LaSota Vac®

Bangla ND LaSota Vac®

Bangla ND LaSota Vac®

LaSota strain of NDV

Live freeze-dried vaccine against Newcastle Disease


Bangla ND LaSota Vac is a freeze-dried vaccine containing live Lentogenic F strain of Newcastle Disease virus.

Active components per dose: Live ND LaSota strain:  106 EID50 per dose

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Bangla ND LaSota Vac®

  Bangla ND LaSota is a live vaccine against Newcastle Disease in chickens
  Bangla® ND Lasota is a freeze-dried vaccine containing live attenuated Newcastle Disease virus strain LaSota. Each vial, per dose of this vaccine contains at least 6.5 log10 EID50 of live attenuated Newcastle Disease virus strain LaSota. The freeze-dried pellet contains stabilizers and antibiotic.
  A freeze-dried pellet.
  Bangla® ND Lasota is a live freeze-dried vaccine indicated for the immunization of healthy fowls against Newcastle Disease (ND).
Vaccination Program  
  Vaccination Program

·         This vaccine is used for booster vaccination at the age of 20 to 28 days after priming with Bangla BCRDV (Lentogenic F Strain).

·         For pullet, a second vaccination is recommended at 10 to 12 weeks of age.

·         For Layer, Depending upon the levels of antibody oh the birds, this vaccine can be applied every 6-8 weeks  to maintain a homogenous and consistent antibody level in birds during production period

  The first signs of the antibody response are observed one week after vaccination.

In fowls an adequate immunity against ND will last for approximately 8-10 weeks.  For longer protection revaccination is necessary.

Vaccination Reaction  
  Post-vaccination reactions have not been observed after the vaccination of healthy fowls.

Duration and intensity of the vaccination reaction and the establishment of a solid immunity are dependent on the health and condition of the fowls.  Hygiene and management are also important in the post vaccination period.  .

Directions For Use  
  A. Intranasal/Eye Drop Application

Dissolve the vaccine in supplied solvent or deionized water (Usually 5 ml for 100 doses, 11 ml for 300 doses, 17 ml for 500 doses and 33 ml for 1000 doses) and administered by supplied standardized dropper. One drop should be applied from a height of a few centimetres onto one nostril or eye.

B. Administration via the drinking water

Mix the dissolved vaccine with water as shown below:

Age of birds Water per 1,000 doses vaccine
2-4 weeks 10 Liter
4-8 weeks 20Liter
       8 weeks or older 40 Liter

C.    Spray Method

Remove the aluminium seal and rubber stopper from a vial of vaccine. Half-fill the vial with cool, distilled water, then replace stopper and shake until vaccine is in solution. Pour vaccine into a clean container. For day old chicks, add approximately use 250 ml of cool water for 1000 birds and for older birds add 500 ml of cool water for 1000 birds.


The vaccine medicated water should be spread evenly over the correct number of fowls, at a distance of 30 to 40 cm.

Withdrawal period  
  ·         Store in the dark between 2 ºC and 8 ºC.  Do not freeze.

·         Avoid prolonged or repetitive exposure to high ambient temperatures following withdrawal from the refrigerator prior to use.

·         Protect from exposure to direct sunlight.

Package quantities  
  Glass Vials each containing 500 and 1000 doses in packs of 10 vials and packed in cardboard boxes.
Further information  
  A good immune response is reliant on the reaction of an immunogenic agent and a fully competent immune system. Immunogenicity of the vaccine antigen will be reduced by poor storage or inappropriate administration. Immunocompetence of the animal may be compromised by a variety of factors including poor health, nutritional status, genetic factors, concurrent drug therapy and stress. Under certain conditions, for example extreme disease pressure and variant challenge, fully immune birds may succumb to disease. Therefore, successful vaccination may not be synonymous with full protection in the face of a disease challenge.



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