It usually takes 1 to 4 days to get symptoms of the flu after you have been around someone who has the virus. Most people get better without problems. But sometimes the flu can lead to a bacterial infection, such as an ear infection, a sinus infection, or bronchitis.he flu is caused by influenza viruses A and B. There are different strains of the flu virus every year. The flu causes a fever, body aches, a headache, a dry cough, and a sore or dry throat.
Best Answer: But if you're lucky, you're talking about water, where the density is 1 g/mL, so there is 1 Kg in a Liter, and 1000 mL/L, and...
Report Abuse. Two steps: First convert mg to Âµg. 1 mg = 1000 Âµg Second: convert kg to ml. You will need to know the density of your substance because kg is a mass and ml is a volume. So you have to multiply the mass in kg times the density of the substance. If the density is one (as for water) then 1 kg = 1 Liter. Multiply the result of kg*Ï (rho=density) times a factor of 1000 because there are 1000 ml in a Liter. You now have the answer in Âµg/ml.