What would this below mean about tamiflu and early pregnancy?

if you are not a life science student don't worry it was for them. only very small particles like immunoglobulinG can cross the placental barrier. it is the biggest molecule that can. others cannot. even HIV cannot cross this barrier. it is during parturation new born gets it. so the H1N1 is quite larger than HIV. it doesnot cross the barrier. no need to worry about it. as far as concerned hemorrage can be caused by H1N1 and so it can be life threatning. it is very necessary to take medicines for it. it is said tamiflu can be given to pregnant women but i don't know it exactly. see a doctor for it.the best way is not to contract it. use clean cotton hanky for tying your nose and mouth. wah hands every now and then to avoid touching objects and making them reserves of the virus. keep alcohol at home and wipe very important things with it. 70% alcohol kills most of bacteria and viruses.