Vaccination Schedule for Pigs: What Every Farmer Should Know
Vaccination protects your pigs from major disease outbreaks. One missed vaccine can lead to heavy losses. A clear schedule keeps your herd safe and stable.
You need a simple plan based on age and risk.
Why vaccination matters
Vaccines reduce disease risk and improve survival.
Benefits:
- Lower mortality
- Better growth rate
- Reduced treatment cost
- Stable production
Prevention costs less than treatment.
Core vaccines for pigs
The exact vaccines depend on your location and disease risk. In Nigeria, farmers focus on these:
- Classical swine fever
- Parvovirus
- Erysipelas
- Foot and mouth disease in some areas
Work with a veterinarian to confirm what your farm needs.
Piglet vaccination schedule
Piglets are vulnerable after birth. Early protection is important.
0 to 1 week:
- Ensure colostrum intake from the sow
- No vaccine at this stage
3 to 4 weeks:
- Iron injection to prevent anemia
- First deworming
6 to 8 weeks:
- First vaccination for swine fever
- Start routine health checks
Piglets need close monitoring during this stage.
Weaner to grower stage
At this stage, pigs build stronger immunity.
8 to 10 weeks:
- Erysipelas vaccine
- Second deworming
10 to 12 weeks:
- Booster for swine fever
Regular boosters improve protection.
Breeding pigs vaccination schedule
Sows and boars need stronger protection.
Before breeding:
- Parvovirus vaccine
- Erysipelas vaccine
During pregnancy:
- Booster vaccines as advised by a veterinarian
- Deworming before farrowing
After farrowing:
- Monitor health closely
- Maintain clean environment for piglets
Healthy breeding pigs produce stronger litters.
Boar vaccination
Boars spread disease during mating.
Schedule:
- Routine vaccination every 6 months
- Regular health checks
Keep boars in good condition.
Deworming schedule
Deworming is part of disease control.
Guide:
- Piglets: every 2 to 3 months
- Adults: every 3 to 4 months
Worm control improves feed efficiency and growth.
General vaccination tips
Follow these rules:
- Store vaccines at the right temperature
- Use clean needles
- Vaccinate healthy pigs only
- Follow dosage instructions
Poor handling reduces vaccine effectiveness.
Record your vaccinations
Keep track of every treatment.
Record:
- Date of vaccination
- Type of vaccine
- Number of pigs treated
Records help you plan future doses and avoid missed schedules.
Common mistakes to avoid
Many farmers make simple errors.
Avoid:
- Skipping booster doses
- Vaccinating sick pigs
- Using expired vaccines
- Poor storage of vaccines
These mistakes reduce protection.
Work with a veterinarian
Vaccination plans differ by region. A veterinarian helps you:
- Choose the right vaccines
- Set proper timing
- Handle disease outbreaks
Do not rely on guesswork.
Example simple schedule
For a small farm:
- Week 4: deworm piglets
- Week 6: swine fever vaccine
- Week 8: erysipelas vaccine
- Week 10: booster dose
- Every 3 months: deworm all pigs
- Every 6 months: vaccinate adults
Adjust based on local advice.
Key takeaway
Vaccination is a routine, not a one-time action. Follow a clear schedule. Keep records. Combine vaccination with hygiene and good feeding.
Healthy pigs grow faster and bring better returns. Consistency protects your farm and your profit.