The record book sits on a shelf near the door of the brooder house, and most visitors never open it. A new partner usually does. It tends to happen after the walk round the sheds, once the questions about feed and price have been answered, and then the one that matters finally comes out: what exactly went into these birds, and when?
If you have never kept livestock records, a vaccination page can look like veterinary paperwork written for somebody else. It is not. For a person funding a batch, it answers a plain business question. It shows whether the flock was protected against the diseases most likely to hit young broilers, and whether anybody can prove it. You do not need to understand the immunology to read it. You need to know which columns matter and what a gap in them tells you.
What the chick already carries
A day-old chick from our hatchery in Kasoa leaves the building with its first vaccinations already given. Chicks are vaccinated on day zero, and Marek's disease is the standard hatchery vaccine. Depending on the batch, Newcastle and Gumboro vaccines are often added as well. The choice follows the disease picture in the area, the flock history and the published guidance for the breed. It is a veterinary decision, and the farm is accountable for it.
Your job as an investor is not to pick the vaccines. It is to confirm that the choice was made, written down and carried out. This is the same check you would make under any contract arrangement, which our guide to contract broiler farming in Ghana looks at from the other side of the table.
The first entry matters because it sets the baseline. Everything given later is added on top of what the chick arrived with. A record that opens with a clear hatch date and a named first vaccination gives the rest of the page something to build on. A record that opens with a blank leaves you guessing about everything after it.
Marek's disease is a useful example of why this matters for money. It is a viral disease that can cause losses in a flock long after the chicks look healthy, and that is why the hatchery vaccination is never treated as optional. You will not see that vaccine on the farm, because it went in before the chick reached the vehicle. You will only see it if the hatchery's paperwork travels with the birds.
Reading the record one column at a time
Most records carry the same few pieces of information, whether they sit in an exercise book or on a printed sheet. Read them in the same order each time and you will spot most of what matters within a few minutes.
Start with the date and the age. Each entry should show the day a vaccine was given and how old the birds were on that day. A vaccine logged on the right day for the right age tells you someone is working to a plan. A vaccine logged long after the age it was meant for, with nothing written beside it, tells you the plan slipped, and you should ask why.
Next comes the product and its batch number. The batch number lets the farm, or a vet, trace the bottle back to its supplier and check the expiry date. An entry that only says "vaccine given" cannot be checked later. An entry that names the product and its batch shows that somebody read the label, and it gives you something to verify if you want to.
The third column is the person and the method. Good records name who did the work, and for some products they also name the vet who advised. The method, whether through drinking water, spray, eye drop or injection, has to match the product's instructions. A method that does not fit the product is one of the easiest errors to spot on a page, and it deserves a question even when the explanation turns out to be ordinary.
The fourth column is storage, and many farms leave it out altogether. Vaccines are sensitive to heat and light. Afternoons in Kasoa are not gentle, and a vial that sat on a hot counter before use may not do what the label promises. A farm that notes how its vaccines were kept is showing you that it treats the product as seriously as it treats the bird.
| Record entry | What it shows you | Question to ask |
|---|---|---|
| Date and age of birds | Work follows a plan | Why was this given on this day? |
| Product and batch number | The product can be traced | Where did this bottle come from, and when does it expire? |
| Person and method | Trained hands did the work | Was the method the one printed on the label? |
| Storage note | The product was handled properly | How were vaccines kept before use? |
| Reaction or problem noted | The farm reports what went wrong | What did you see, and what changed afterwards? |
The last thing to look for is what the record does not say. A cycle with no reaction, no problem and no change to the schedule is possible, but it is unusual enough to ask about. Good farms write down the unexpected things too, because those are the entries they learn from.
Ask to see the page for this batch
Before you commit money, ask the farm to show you the vaccination entries for the batch you are considering, and check each one against the product list. Diaspora partners can also ask for a live video walk-through of the farm. The batch plan and the calculator are on the partner page, so you can see how the costs and the profit split look before you sign anything.
How the record fits the batch timeline
A broiler batch runs on a short clock. Market-ready birds are typically six to seven weeks old, at roughly 2.3 to 2.55 kg live, and a full cycle including the clean-out runs about eight weeks from placement to payout. Every vaccination entry sits somewhere on that clock, so the record should read as a timeline rather than as a loose pile of notes.
Start from the placement date. Each later entry should give an age in days that you can match against that date, and the dates should run in a sensible order. If a second dose or a booster appears, it should sit where the product's instructions place it, and the entry should say so. A timeline you can follow from placement to sale is one that another person, including a vet you hire, can check quickly.
Ask how the timeline lines up with the weekly report. The Thursday reports and the vaccination record should describe the same birds at the same age. If the report says the flock is in its fourth week and the record shows entries that only make sense for a flock in its second, something has been copied from the wrong batch or written up from memory.
Keep the record with the birds' paperwork, not in someone's head. Harmattan dust settles on paper, and a book left open on a damp counter in the rainy season warps and runs. Some farms photograph each page at the weekly check, which gives you a second copy that does not depend on one exercise book surviving the season. It is a small habit and it costs little, but it is the difference between a record you can show a partner in February and one that is missing its middle pages when the sale comes round. Ask where the record is kept on an ordinary day, and who has the key to the cupboard it lives in.
Why a farm that writes it down is the safer bet
There is a difference between a farm that says "we vaccinate our birds" and a farm that shows you the page. The first is a promise. The second is evidence, and evidence can be checked by you, by a vet you hire, or by anyone who looks at the batch on sale morning.
That is why the line "we tell you exactly what was given" carries weight with a partner. Most partners will never read a vet's protocol, and they do not need to. They need to know the record exists, that it is current, and that the farm will hand it over without fuss when asked.
The same discipline belongs in the reporting. Agro Prime's partner reports arrive every Thursday, with a batch photo, weight, feed and mortality figures for the week. Vaccination entries belong in that same weekly rhythm. If a bird was treated for something, or the schedule changed mid-cycle, the change should appear that week. It should not be reconstructed at the end, when the sale is done and everybody is in a hurry to get paid.
Paper records are fine, and so are records kept on a phone. What matters is that each entry was written at the time, carries a date, and can be produced when you ask. A farm that goes vague when you request the page has not told you anything wrong, but it has told you something you need to know.
When the page has a gap
Gaps happen. A page is written by people who are also feeding birds, cleaning drinkers and fixing a leaking pipe on the same morning. A missing line does not automatically mean a missed vaccine. It means you need an answer.
Ask three things. Was the vaccine given and not written down, or was it not given at all? If it was given late, what was done to protect the flock in the meantime? And who checked the schedule and signed off the change? A farm that can answer all three in plain words has a working process, even when the paperwork is imperfect. A farm that cannot answer them has a process problem you need to know about before the money moves.
If the question is technical, a local vet can review the record and tell you whether the gap matters. That review is a sensible cost for any partner funding a batch of this size, and it is worth doing before placement rather than after the first loss.
A tidy schedule is not a healthy flock
A vaccination record shows what was done. It does not guarantee that the birds stayed healthy, that losses stayed low, or that the sale will reach a particular price. Be wary of anyone who quotes a fixed monthly percentage on the back of vaccines or any other input. Returns depend on real batch costs and real sale prices, and Ghana's SEC has warned the public about fixed-return schemes for good reason.
Questions to put to any farm before you sign
Keep this short list for the first visit. None of the questions are hostile, and a good farm will welcome them.
- Which vaccines are given at the hatchery, and on which day of life?
- Which vaccines are added on the farm, and who decides the timing?
- Can I see the product names and batch numbers for this batch's entries?
- How are vaccines stored between delivery and use?
- What happened the last time a bird reacted badly, and what changed afterwards?
A farm that answers these without reaching for a folder is usually keeping good records. A farm that answers in general terms may still be honest, but ask for the page before you pay anything.
Holding a farm to its record
Vaccination is one of the quiet parts of broiler farming. Nobody photographs a vaccine bottle for the social media page, and most of the work happens before the birds are big enough to look impressive. For an investor, though, the quiet parts are where trust is built or lost. A farm that shows you its record, names its products and tells you about the bad week is a farm whose weekly numbers you can believe.
The batch plan, the profit-share terms and the calculator are all on the partner page. Read them with this page open beside them, and ask for the paperwork before any money moves.
Review the batch plan and calculator
For the agreement side of the same arrangement, read our guide to the hatchery partnership model in Ghana.
