We recommend RetroMAD1 for cats that have been diagnosed with Feline Calicivirus (FCV).

RetroMAD1 can be administered as follows:

1a) By Oral Route:

  • Dose: 0.50ml per kg, 30 – 45 minutes before a meal, food supplement or probiotics for optimal absorption.
  • Daily: 3 times a day with intervals not more than 12 hours apart, e.g. 7AM – 1PM – 7PM, 8AM – 5PM – 11PM. It may be a schedule that is convenient to you, however, please keep to the schedule.

1b) By sub-cutaneous injection :

  • Dose: 0.50ml per kg. Do NOT give intramuscular or intravenous injection.
  • Daily: 2 times a day. There is no need to observe any food restriction timing.

You may alternate between Subcutaneous injection and Oral administration whichever is most convenient to you but if given orally, it will be 3 times per day.

2) Duration: 15 days. 15 days to treat the symptoms of FCV infection, but this may not eliminate the virus altogether (we have a few cases where a combination of RetroMAD1 with interferon omega resulted in the cat becoming FCV PCR-negative after becoming asymptomatic).

3) Review with your veterinarian.