Medication information

Bexsero vaccine

This medication is typically used as a vaccine to boost the immune system. Even though you may not feel its effects, this medication takes effect after a few weeks.

Instructions

This product is usually injected into a muscle (intramuscularly) by a health professional. The injection may be sore for a few days.

Side effects

In addition to its desired action, this medication may cause some side effects, notably:

  • it may decrease your appetite;
  • it may cause headaches;
  • it may cause pain at the injection site;
  • it may cause a fever;
  • it may affect your mood;
  • it may cause redness and swelling at the injection site.

Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your health care professional. He or she can help you to determine whether or not the medication is the source of the problem.

Storage

Keep this product in the refrigerator and do not allow it to freeze. Make sure that any leftover portion is disposed of safely.

General notes

When meeting with any health professional, it is important for you to share the following information:

  • Your medical history and allergies (medication, food, or other);
  • If you're pregnant or want to become pregnant, or if you're breastfeeding;
  • If you use tobacco or cannabis or its derivatives, or if you use recreational drugs;
  • The names of all the medications you take, whether you take them regularly or once in a while, including over-the-counter medications, vitamins, and natural health products.


It is also strongly recommended that you keep an up-to-date list of all the medications you take and carry it with you at all times. This could be useful if you have to see a health professional or need emergency care.

Keep all your medications out of the reach of children and pets and return any unused or expired medications to the pharmacy for proper disposal.