I been doing the math a bit different. Its also been PCR tested and given twice 7 days apart with a 10day cycle of doxy. I always thought I was doing it right by flipping the formula and using the common quality to solve. That meant since the formula on the box is 0.1/2kg(4.4lbs). I took the dogs body weight 35lbs ÷ 2kg(4.4lbs) × 0.1=

Actual equation worked is:

(35 ÷ 4.4)=7.954 × 0.1=0.7954

Dosage: 0.7954ml