Question 1

What is this medicine for, and how does it work?

Accepted Answer

This is an inactivated vaccine. It builds immunity against the hepatitis A virus. It is used to prevent hepatitis A.

Question 2

When and how should this medicine be taken?

Accepted Answer

• Give intramuscularly only • Complete vaccination schedule • Monitor for reactions

Question 3

When should this medicine not be used?

Accepted Answer

• If solution cloudy/particles • If allergic

Question 4

What precautions should be taken before using this medicine?

Accepted Answer

• Shake well before use • Use carefully in patients with bleeding disorders • Monitor for signs of allergic reactions after vaccination • Do not use if the vaccine appears cloudy or contains particles • Keep patient under medical supervision for 30 minutes after vaccination

Question 5

Is it safe to use this medicine during pregnancy?

Accepted Answer

• Limited data available; • Consult doctor before use; • Use only if clearly needed

Question 6

Can this medicine be used while breastfeeding?

Accepted Answer

• Shake well before use • Use carefully in patients with bleeding disorders • Monitor for signs of allergic reactions after vaccination • Do not use if the vaccine appears cloudy or contains particles • Keep patient under medical supervision for 30 minutes after vaccination

Question 7

What should be done if a dose is missed?

Accepted Answer

• If you miss a dose, take it as soon as you remember. • However, if it's almost time for your next dose, skip the missed dose. • Never take two doses together. • For once-daily dosing: If you remember on the same day, take the dose. • For twice-daily dosing: If more than 6 hours until your next dose, take the missed dose. • Take your next dose at the regular time. • If you're unsure, contact your doctor or pharmacist.

Question 8

What should be done in case of an overdose?

Accepted Answer

• Overdose symptoms: Fever, injection site inflammation. • Treatment: Paracetamol, symptomatic care.

Question 9

What should be done if side effects are experienced?

Accepted Answer

• Common side effects: Injection site tenderness, redness, warmth, swelling, irritability, loss of appetite, drowsiness, headache, fever, upper respiratory infection• What to do:- Apply cold compress to injection site- Monitor temperature- Give recommended dose of pain reliever- Keep child comfortable and hydrated- Contact doctor if symptoms persist or worsen; Stop taking the medication and seek medical advice if any severe side effect or unusual symptoms occur.

Question 10

What is PrevaHAV for Adult 500 unit/1ml used for?

Accepted Answer

PrevaHAV for Adult 500 unit/1ml (Hepatitis A Virus (Inactivated) Vaccine) is a pharmaceutical medicine manufactured by Incepta Pharmaceuticals Ltd. in Bangladesh. It is primarily prescribed for Active Immunization Against Hepatitis A Virus, Prevention of Hepatitis A.

Question 11

What is the active generic component of PrevaHAV for Adult?

Accepted Answer

The active ingredient in PrevaHAV for Adult is Hepatitis A Virus (Inactivated) Vaccine, belonging to the Vaccines & Immunoglobulin drug class.

Question 12

What is the retail price of PrevaHAV for Adult 500 unit/1ml in Bangladesh?

Accepted Answer

The official retail price of PrevaHAV for Adult 500 unit/1ml (Injection) is ৳1000.00 in Bangladesh (prices may vary slightly by pack size and authorized pharmacy).

Question 13

What is the recommended dosage for PrevaHAV for Adult?

Accepted Answer

Standard adult dosage: Intramuscular – First dose. Pediatric dosage: Intramuscular – First dose: At selected date. Always consult a registered physician for individualized dosage adjustments based on clinical assessment.

Question 14

Is PrevaHAV for Adult safe during pregnancy and breastfeeding?

Accepted Answer

PrevaHAV for Adult is classified under Pregnancy Category "C". Always consult your healthcare provider or OB/GYN before taking this medication during pregnancy or lactation.

Question 15

What are the common side effects of PrevaHAV for Adult?

Accepted Answer

**More than 10%**; Injection site tenderness (3-56%); erythema (1-22%); warmth (1-17%); swelling (9-11%);Irritability (11-36%);Anorexia (1-19%);Drowsiness (15-17%);Headache (1-16%);Fever More than 100.4 F (9-11%); **1-10

Clinical Information	Administration Information
Indication: Active immunisation against hepatitis A Age: Adult	Dose: Intramuscular – First dose Note: At selected date
Indication: Active immunisation against hepatitis A Age: Adult	Dose: Intramuscular – Second dose Note: 6 months after first dose

Clinical Information	Administration Information
Indication: Active immunisation against hepatitis A Age: Children of 1 year of age	Dose: Intramuscular – First dose: At selected date Note: Second dose: 6 months after first dose
Indication: Active immunisation against hepatitis A Age: Children 12 months to 15 years	Dose: Intramuscular – 0.5 ml Note: Second dose: 6 months after first dose

Disease Name	Risk Factors
Severe immunodeficiency	Reduced vaccine effectiveness
Malignant disease under treatment	Impaired immune response

Medicine Overview

Indication

What is this medicine for, and how does it work?

When and how should this medicine be taken?

When should this medicine not be used?

What precautions should be taken before using this medicine?

Is it safe to use this medicine during pregnancy?

Can this medicine be used while breastfeeding?

What should be done if a dose is missed?

What should be done in case of an overdose?

What should be done if side effects are experienced?

Adult Dose

Child Dose

Drug Interaction

Disease Interaction

Pregnancy

Data Sources