Vaccine Info

Vaccine Info

Vaccine FAQs, policy updates, and in-depth articles for Hong Kong

78 results

Safety & Myths

Do vaccines overload or weaken the immune system?

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Safety & Myths

Can a vaccine give you the disease it's meant to prevent?

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Safety & Myths

Is natural immunity better than vaccine immunity?

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Safety & Myths

Do mRNA vaccines change your DNA?

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Safety & Myths

Can the HPV vaccine affect fertility?

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Safety & Myths

Are side effects a sign something has gone wrong?

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Safety & Myths

Do I still need a vaccine if I've already had the infection?

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Safety & Myths

Is it safe to get several vaccines at the same time?

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Safety & Myths

What's actually in a vaccine, and are the ingredients (aluminium, preservatives) harmful?

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Safety & Myths

Is it safe to be vaccinated during pregnancy?

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Safety & Myths

Is "too many vaccines too soon" harmful for babies?

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Safety & Myths

Do vaccines cause autism?

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Subsidy & Policy

Which vaccines does Hong Kong fund, and when is vaccination free?

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Subsidy & Policy

Who qualifies for free or subsidised flu vaccination in Hong Kong?

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Subsidy & Policy

Is the HPV vaccine free for girls in Hong Kong?

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Subsidy & Policy

Is the HPV vaccine free or subsidised for boys in Hong Kong?

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Subsidy & Policy

What is covered under the Hong Kong Childhood Immunisation Programme?

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Subsidy & Policy

Can I use the Elderly Health Care Voucher to pay for vaccines?

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Subsidy & Policy

Which pneumococcal vaccine does the Hong Kong government subsidise for older adults?

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Subsidy & Policy

How does the Vaccination Subsidy Scheme (VSS) work?

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Scheduling & Logistics

Can I get the flu and COVID vaccine on the same day in Hong Kong?

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Scheduling & Logistics

How long should I wait between vaccine doses?

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Scheduling & Logistics

What should I do if I miss a dose?

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Scheduling & Logistics

Where can I actually get vaccinated in Hong Kong?

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Scheduling & Logistics

Do I need an appointment, or can I walk in?

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Scheduling & Logistics

Can I get vaccinated if I'm feeling slightly unwell?

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Who Needs What

What vaccines should adults over 65 get in Hong Kong?

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Who Needs What

What vaccines are recommended during pregnancy?

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Who Needs What

What vaccines do people with diabetes or heart disease need?

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Who Needs What

What vaccines should healthcare workers in HK have?

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Who Needs What

What vaccines should new parents and caregivers get?

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Who Needs What

What vaccines should adults aged 50+ consider?

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Seasonal Updates

When is flu season in Hong Kong, and when should I get the flu shot?

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Seasonal Updates

What COVID-19 booster is currently available in Hong Kong?

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Seasonal Updates

What vaccines should I get before travelling from Hong Kong?

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Seasonal Updates

Do I really need a flu shot every year?

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Subsidy & Policy

How much does flu vaccination cost in Hong Kong in 2026/27?

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Subsidy & Policy

How much does the 9-valent HPV vaccine cost in Hong Kong?

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Subsidy & Policy

How much do pneumococcal vaccines cost in Hong Kong?

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Subsidy & Policy

How much does the shingles vaccine cost in Hong Kong?

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Subsidy & Policy

How much do RSV vaccines cost in Hong Kong?

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Subsidy & Policy

Is it cheaper to get vaccinated in the public or private system in Hong Kong?

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Who Needs What

What vaccines do I need to travel to Japan?

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Who Needs What

What vaccines do I need for Southeast Asia (Thailand, Vietnam, etc.)?

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Who Needs What

Do I need vaccines to travel to mainland China?

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Who Needs What

How do I get the yellow fever vaccine and certificate for travel?

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Who Needs What

What vaccines do I need to travel to India or South Asia?

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Who Needs What

How far ahead should I get travel vaccines?

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Who Needs What

When do I need a rabies vaccine for travel?

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Scheduling & Logistics

I'm scared of needles or injections hurt — what can I do?

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Scheduling & Logistics

How do I care for a sore or swollen arm after a jab?

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Scheduling & Logistics

Can I take painkillers around vaccination?

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Scheduling & Logistics

Can I exercise, drink alcohol, or shower after a jab?

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Scheduling & Logistics

How long is fever normal after a vaccine, and when should I see a doctor?

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Safety & Myths

Can I get the flu vaccine if I'm allergic to eggs?

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Safety & Myths

What should I do about an allergic reaction after a vaccine?

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Safety & Myths

Should I tell the doctor about my allergies before a jab?

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Safety & Myths

Can I get vaccinated if I'm on blood thinners or immunosuppressants?

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Who Needs What

How do I prepare my baby for vaccination, and what should I do afterwards?

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Who Needs What

Can I delay my child's vaccines and catch up later?

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Who Needs What

Can my child get vaccinated with a cold or fever?

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Who Needs What

What's the difference between getting my child vaccinated at a private paediatrician and at a Maternal & Child Health Centre?

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Who Needs What

My child missed school vaccines, or was vaccinated overseas — what should we do now?

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Who Needs What

Can cancer or chemotherapy patients get vaccinated?

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Who Needs What

Which vaccines should I get if I'm immunocompromised (organ transplant, HIV, etc.)?

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Who Needs What

Is it safe to get vaccinated while breastfeeding?

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Who Needs What

Vaccination tips for older adults with multiple chronic conditions

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Scheduling & Logistics

Can I get the shingles and flu vaccine on the same day?

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Scheduling & Logistics

Can I get the pneumococcal and flu vaccine on the same day?

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Scheduling & Logistics

How long should I wait between two different vaccines?

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Who Needs What

HPV in men: can it cause symptoms, and when should you seek advice?

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Who Needs What

Whooping cough: early symptoms, complications and when to seek care

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Who Needs What

RSV in babies: symptoms, possible complications and when to seek care

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Comparisons

MenACWY vs MenB: what’s the difference?

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Safety & Myths

BCG injection-site care: bathing, redness and when to get help

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Comparisons

Japanese encephalitis vs meningococcal vaccines: what’s the difference?

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Who Needs What

Meningococcal disease: symptoms and when to get urgent help

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Who Needs What

Chickenpox in adults: symptoms, complications and when to seek care

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