American Foxhound Fox Dog (Definite Introduction)
The term pet vaccine should be familiar to owners who have pets. When we take our American Foxhound to the pet hospital for vaccinations, we often I heard the doctor say how many doses of vaccine are needed for injection, so what does the number of doses represent? Why can't I take a shower after receiving the vaccine? Can't we go out to play? How much do we know about vaccines themselves?
Here is a simple explanation: in fact, the vaccine itself is also a type of virus, but general vaccines need to replicate the virus for more than 100 times to reduce its virulence, and then immunize it against the host body. These immune hosts are what we have It’s worth using the vaccine. For example, the current vaccine contains more than tens of millions of virus particles, and these particles can produce a certain amount in the dog's body to prevent the virus. So what are the rare deadly viruses currently?
What are currently rare are canine distemper, parvovirus, infectious hepatitis, canine adenovirus, canine parainfluenza, leptospirosis, etc. Therefore, the following combined vaccines will also appear
Rabies single vaccine< br> Two-combination vaccine (puppies): prevent canine distemper, parvovirus
Five-combination vaccine: prevent canine distemper, parvovirus, infectious hepatitis, canine two-adenovirus, canine parainfluenza
Six-combination vaccine : Add an anti-leptospira vaccine to the five-part vaccine (dogs under 3 months old cannot be vaccinated)
Seven-part vaccine: Add rabies virus to the six-part vaccine
Eight-part vaccine: Canine distemper, canine rabies Viruses, infectious hepatitis, canine adenovirus, canine parainfluenza, leptospira, coronavirus, hemorrhagic jaundice leptospira (produced by Pfizer)
The eight-linked vaccine is a relatively special vaccine that is rare overseas. The available vaccine is generally injected with eight doses plus a single dose for rabies in Taicheng. The important thing is that this vaccine is the most strictly protected and can prevent even coronaviruses. However, there is no approval for this vaccine in China yet. In winter, many dogs are also seen getting coronavirus. At present, only this eight-combination vaccine can prevent.
The injection cycle and usage of the vaccine
This point is definitely the most critical part, because I have seen many people who are late in this regard, and there are too many differences on the Internet. argument, so I hope to put forward some precise methods here. Let me first prove one point: vaccines produced by different manufacturers have different injection times andThe method is to give the injection 42-45 days after birth (the first injection is different for each brand, so the number of joints is also different)
The first injection: 42-45 days after the puppy is born (two joints)
The second shot: 15-30 days apart (four or five or six pills)
The third shot: 15-21 days apart (five or six pills) or seven pills (plus rabies) for dogs Rabies vaccination can only be done when the dog is at least three months old. It is recommended to vaccinate it after five months.
Is it safer to be over soon?
It turns out that puppies acquire miraculous immunity in breast milk after they are born. These miraculous immunities generally disappear after the dog is 40 days old. Only at this time can we carry out cross-breeding. If the cross is carried out too early, the immunity of the puppies will be neutralized at the same time after the vaccine is injected, which will be in vain. It will also damage the puppies' own peculiar immunity, making the puppies even more dangerous. .
Why is the first shot of the two-part vaccine, but the two-part vaccine is only available on Internet, and often the two-part vaccine cannot be purchased, what should I do?
Mainly if the two-part vaccine is safe It is highly toxic and has less allergic reactions, so veterinarians in many countries will also use two-part puppies for the first shot. Another key issue is that many brands of Liulian contain leptospira. If this kind of Leptospira is injected into puppies under three months old, the Leptospira will kill the other Wulian. All that was obtained was the opposite effect. Six doses of leptospira originally resulted in one dose of leptospira, which is not worth the gain. Therefore, dogs must not be vaccinated with polyvalent vaccines containing leptospira before they are three months old.
Then here we can only find Vic or Melia's six-unit epidemic, what should we do at this time? Should I wait three months for the dog to get vaccinated?
In almost all cases of multiple epidemics, there are usually two bottles, one in powder form and one in water form. If this kind of polyvalent vaccine is leptospira-free, the watery one is usually injected with physiological saline, and it is usually white and transparent. If you have a polyvalent vaccine containing Leptospira, the watery one is usually transparent pink. If you can’t find a new two-part vaccine, you might as well get a six-part vaccine when your dog is 45 days old. However, remember that you cannot get leptospira. You can change it to about one milligram of physiological injection of water. This will be converted into one shot of five-link vaccine. In the next 15-30 days, use the same method to inject one six-link vaccine. If the child is injected 15-21 days later, it means he has passed three months of age. Then he can be injected directly with a leptospira-containing hexagram.
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