right done some reading that might be helpful.

the tricat has this listed:
4.10 Overdose (symptoms, emergency procedures, antidotes), if necessary

At ten-fold overdose, a slight painful swelling may be observed at the injection site for 4-10 days.

A slight transient rise in temperature (up to 40.8°C) may occur for 1-2 days.

In some cases general discomfort, coughing, sneezing, transient lethargy and reduced appetite may be observed for a few days post vaccination.



the Felv has this listed:

5.9 Overdose

No reactions other than those listed in Section 5.4 are observed after an overdose administration.

5.4. Undesirable effects, frequency and seriousness


Transient and small thickening or nodule, approximately 5 - 10 mm in size, may be observed at the injection site and disappear within 2 to 6 weeks without treatment.

Where Nobivac FeLV has been used to reconstitute Nobivac Tricat prior to inoculation, a small, painless nodule at the site of vaccination is frequently observed. It can persist for up to 13 days post-inoculation. In the rare event of hypersensitivity reaction following vaccination, administer an antihistamine, corticosteroid or adrenaline without delay and by the most-immediate route.



i hope this is helpful and puts your mind at rest a bit. but still you need to work out who has had what!


here are my references

http://66.102.9.104/search?q=cache:g...ient=firefox-a

http://66.102.9.104/search?q=cache:6...ient=firefox-a

SUMMARY OF THE PRODUCT CHARACTERISTICS

Intervet - 090_Product Data Sheet