hi Sir, I am the mother of 40 days old baby, After birth with in 24 hours any vaccinations are not taken,after one week BCG is taken now ,Hep B1 is not taken is there any problem if not taken and now which vaccine we need to take now baby age is 6 weeks,now we can continue week 6 vaccination schedule (hep b2) or need to take hep B1 first please can you help me