Sentences with phrase «when vaccine protection»

But when vaccine protection fades, the number of vulnerable people in the population becomes unusually large, and some previously - avoided cases occur.

Not exact matches

It is important to keep in mind that the immunization schedule is created so that vaccines are given at the «age when the body's immune system will work the best» and «the need to provide protection to infants and children at the earliest possible age.»

So, when medical staff bombards a new mother with an extensive list of vaccines that have been deemed medically necessary, most will go along, hoping that this serves as a protection to their new baby's fragile system.

Protection against the disease pertussis, or whooping cough, doesn't appear to be as strong with the currently administered vaccine when compared with the older version administered up until the 1990s, according to a new study in Pediatrics.

«That there was differential protection in this context both underlines the potential importance of even low - virulence or less transmissible strains to older populations and the fact that vaccines may afford relevant effectiveness among frail older persons even when A / H1N1 predominates,» the authors wrote.

Eventually, she agreed to take an experimental Ebola vaccine that had been shown in animals to offer about 50 % protection, even when administered after exposure to the virus.

Studies in several countries have demonstrated that the tuberculosis vaccine BCG, when given early in life, confers some protection against acute leukaemia (Journal of the Royal Society of Medicine, vol 96, p 389).

«We previously showed that adenovirus vector - based HIV - 1 vaccine candidates offered partial protection against SIV when given alone,» said lead author Dan H. Barouch, M.D., Ph.D., director of the Center for Virology and Vaccine Research at BIDMC and professor of medicine at Harvard Medical vaccine candidates offered partial protection against SIV when given alone,» said lead author Dan H. Barouch, M.D., Ph.D., director of the Center for Virology and Vaccine Research at BIDMC and professor of medicine at Harvard Medical Vaccine Research at BIDMC and professor of medicine at Harvard Medical School.

When the researchers exposed chickens to lethal doses of the avian influenza virus and the Newcastle virus, birds inoculated with the recombinant vaccine produced antibodies against both viruses, offering protection against both diseases.

Thus, all four vaccines evaluated induced the immunopathology; however, all four also induced neutralizing antibody and protection against infection when compared to control challenged animals.

These problems become easier to understand when one considers how a vaccine to prevent HIV infection would have to work if it was to produce what experts call sterilizing immunity — that is, complete protection from infection.

The study also showed that the protection appears to occur even when only one or two of the recommended doses of the vaccine are given.

Researchers do nt yet know whether the vaccines protection will prove lifelong, though, so you may need a booster when you get older.

Well, we know that we are lucky to have excellent vaccines that provide almost 100 % protection when the animal is exposed to these fatal diseases.

In order for protection to be achieved, vaccine must be given when it can penetrate maternal antibody.

Several vaccine formulations are available for dogs that provides an additional layer of protection and significantly reduces the chance of contracting Lyme disease even when bitten by an infected tick.

When prebiotics are fed to females during pregnancy and lactation, they will provide enhanced immune protection to the puppies through the colostrum and milk, and in turn, the puppies will have an enhanced response to a vaccine which is an important benefit for breeders in particular.

Of the surveyed producers and veterinarians, 100 % ranked IBR abortion protection, demonstrated safety and duration of immunity important considerations when selecting a vaccine, and 99 % answered the same for fetal protection against bovine viral diarrhea (BVD) persistent infection (PI).

For example, Leptospirosis and Lyme vaccines are not given routinely by all veterinarians to all dogs, but protection for these diseases may be a good idea when visiting certain areas.

Other vaccines are regarded as «non-core» and used when vaccination would provide valuable protection for an individual cat.

That said, even the best vaccines take some time to provide protection, and vaccine failure may occur when animals enter the shelter already infected with disease, or if they fail to respond to the vaccine, or are exposed before they are able to do so.

Along with explaining vaccine types and schedules, your equine veterinarian, like the one featured in this video clip, can explain what to expect when your horse is vaccinated, including how vaccines are commonly packaged, administered and can offer protection.

A vaccine is available for dogs that provides an additional layer of protection and significantly reduces the chance of contracting Lyme disease even when bitten by an infected tick.

The infant's immune system begins to manufacture its own protection (immunity) when vaccines are administered if protection obtained from the mother does not «block» its own immune response.

If you plan on boarding your dog, check with your veterinary office for their recommendations on when to schedule the vaccination, as it may take about five days for your dog to generate an immune response from the vaccine in order to provide the needed protection.

In the early 90s, Dr. Ronald Schultz did a study showing that some available canine parvovirus vaccines were not providing protection even when given according to label directions.

Recommended Torrance Veterinarians When your pet vacations at All Star Pet Resort we will need to see your pet's vaccine information upon arrival, we require current vaccination records: For DOGS, DHLPP (Distemper, Hepatitis, Leptospirosis, Parainfluenza, Parvo), Rabies and Bordatella (protection for kennel - cough).