Myth 1: "Too many vaccines will weaken my baby's immune system."

Fact: Your baby's immune system faces thousands of germs every day — from food, air, and even your cuddles. The few antigens (proteins) in vaccines are just a drop in the ocean compared to what a healthy immune system handles naturally.

Think of vaccines as training sessions — they teach your child's immune system how to defend itself safely, without the risk of serious illness.

Myth 2: "Vaccines contain harmful chemicals."

Fact: Every ingredient in a vaccine has a purpose — and all are used in extremely tiny, safe amounts.

For example:

• Aluminium salts help boost the immune response — they've been safely used for over 70 years.
• Formaldehyde, used to inactivate toxins, is found in much higher levels naturally in fruits and the human body.
• Preservatives prevent contamination in multi-dose vials and are carefully regulated.

Vaccines go through strict quality checks by authorities like the HSA, FDA, and WHO before approval.

Myth 3: "Vaccines cause autism."

Fact: This myth began with a small, fraudulent study in 1998 — one that has since been retracted and debunked by dozens of large, well-conducted studies involving millions of children worldwide.

There is no scientific evidence linking vaccines, including MMR, to autism.

Autism has complex genetic and developmental origins — vaccines are not one of them.

Myth 4: "Natural infection gives better immunity."

Fact: While natural infection can trigger immunity, it comes with a much higher cost — serious illness, hospitalization, and sometimes death.

Vaccines provide similar or stronger immunity without the risk of complications like pneumonia, brain swelling, or long-term damage.

Think of vaccines as the "safe rehearsal" before the real fight.

Myth 5: "We don't need vaccines anymore — those diseases are gone."

Fact: Diseases like measles, polio, and whooping cough are only "rare" because vaccination rates are high.

When coverage drops, outbreaks return — as seen with recent measles clusters in parts of Europe and Asia.

Vaccines keep these diseases gone — but only if we continue to use them.

The Takeaway

Myths spread quickly, but facts protect for life.

When in doubt, talk to your doctor — not the internet. Reliable information builds confident, protected families.