Second Progress Report
We put Tiger into a box and took her to the vet. A simple check revealed that she is indeed a girl, and weighs 1.0 kg. So she's gaining 0.4kg per month. The following treatments continued:
1. For flea prevention - third and last application of 6% Selamectin solution on skin;
2. For parasites prevention - intake of 0.5 cc Panacur daily for 3 days.
BTW, Tiger's ears are quite clean. Actually Mau B helped to clean Tiger's ears by licking! We did not teach her to but it worked.