logo

Vaccines Specialist

Pediatrician located in Fountain Valley, CA

Vaccines

Little Shields for Big Protection

We make immunizations as quick, gentle, and stress-free as possible, because we know that a small poke today means a much healthier tomorrow for your child.

Vaccination saves 6 lives every minute of every year. Source: World Health Organization

Why Vaccines Matter

Immunizations have eliminated or dramatically reduced diseases that once claimed millions of children's lives every year. They protect your child, your family, and vulnerable people in your community who can't be vaccinated.

At Dr2Kids Medical Group, Dr. Smita Tandon follows the recommendations of the Advisory Committee on Immunization Practices (ACIP), the same evidence-based schedule endorsed by the CDC and American Academy of Pediatrics. Your child's vaccine schedule is customized based on age. We're always here to answer your questions.

🔬 Every vaccine on our schedule has been evaluated by the FDA, CDC, ACIP, and American Academy of Pediatrics. The evidence for vaccine safety is among the most thoroughly studied in all of medicine.

💬 Have questions or concerns? Dr. Tandon takes time to talk through every worry; there's no such thing as a silly question when it comes to your child's health.

Your Vaccine Visit, Step by Step

We've thought through every detail to make vaccine visits as smooth as possible for the whole family.

1

Check In & Review

Our team reviews your child's record and confirms which vaccines are due, with no surprises.

2

Quick Health Check

A brief wellness check to ensure your child is healthy to receive vaccines.

3

The Shot(s)

Numbing spray, distraction, and quick technique to minimize discomfort every time.

4

Brave Kid Reward

Every child gets a sticker, because every kid who gets a shot is a little superhero.

kid


Making Vaccine Day Easier

A little preparation goes a long way. Here's what our team recommends.

🍽️ Feed your child beforehand. A full tummy helps prevent fainting and keeps blood sugar stable. Don't come hungry, but avoid a huge meal right before.

🧸 Bring a comfort item. A favorite stuffed animal, blanket, or toy can be a powerful distractor during the quick pinch.

😊 Stay calm: kids feel your energy. If you're relaxed and positive, your child is more likely to be too. Try "quick squeeze" instead of "hurt."

🤱 Hold your baby close (infants). Skin-to-skin contact and breastfeeding during or after a vaccine significantly reduces infant distress.

📱 Use distraction (toddlers+). A favorite song, video, or deep breathing exercise can make the experience nearly painless for older kids.


After the Shot: What's Normal?

Symptom Action
Mild soreness, redness, or swelling at the injection site for 1–3 days Normal
Low-grade fever (under 101°F) within 24 hours Normal
Fussiness, mild drowsiness, or reduced appetite the same day Normal
Infant crying for up to a few hours after vaccination Normal
Fever above 104°F or fever lasting more than 3 days Call Us
Severe swelling at injection site, difficulty breathing, or hives Call 911
Inconsolable crying lasting 3+ hours (high-pitched) Call Us

💊 Pain relief: Infant acetaminophen (Tylenol) or ibuprofen (6mo+) can ease discomfort. Always use the correct weight-based dose; we'll provide guidance at your visit.


Recommended Vaccine Schedule

Dr. Smita Tandon follows the ACIP-recommended immunization schedule for children ages 0–18. Our providers will walk you through exactly what your child needs at each visit. For more information, including full vaccine schedules, check out the detailed information on immunize.org→

Birth

Vaccine Protects Against Dosing
Hepatitis B HepB Serious liver infection caused by the hepatitis B virus 1st dose · at birth
Vitamin K Vit K Dangerous bleeding disorders in newborns born with low Vitamin K Single dose · at birth
RSV (Nirsevimab) RSV Respiratory syncytial virus, the leading cause of infant hospitalizations Single dose · at birth (seasonal)

2 Months

Vaccine Protects Against Dosing
Poliovirus IPV Polio, a disease that once paralyzed thousands of children each year 1st dose
DTaP DTaP Diphtheria, tetanus, and pertussis (whooping cough) 1st dose
Hib Hib Bacterial meningitis and other severe infections 1st dose
Pneumococcal PCV Pneumonia, meningitis, and ear infections 1st dose
Rotavirus RV Severe diarrhea and vomiting in infants 1st dose (oral)
Hepatitis B HepB Serious liver infection 2nd dose

4 Months

Vaccine Protects Against Dosing
Poliovirus IPV Polio 2nd dose
DTaP DTaP Diphtheria, tetanus, pertussis 2nd dose
Hib Hib Bacterial meningitis 2nd dose
Pneumococcal PCV Pneumonia, meningitis, ear infections 2nd dose
Rotavirus RV Severe diarrhea and vomiting 2nd dose (oral)
Hepatitis B HepB Serious liver infection Series continues

6 Months

Vaccine Protects Against Dosing
Poliovirus IPV Polio 2nd dose · 6–18 mo
DTaP DTaP Diphtheria, tetanus, pertussis 3rd dose
Hib Hib Bacterial meningitis 3rd dose
Pneumococcal PCV Pneumonia, meningitis, ear infections 3rd dose
Rotavirus RV Severe diarrhea and vomiting 3rd dose (oral, if applicable)
Influenza Flu Seasonal influenza Annual · 1st time: 2 doses, 4 wks apart
COVID-19 COVID COVID-19 per current CDC schedule Series varies by age & brand

9 Months

Vaccine Protects Against Dosing
Hepatitis B HepB Serious liver infection Final dose · 6–18 months
Influenza Flu Seasonal influenza Annual · every fall

12 Months

Vaccine Protects Against Dosing
MMR MMR Measles, mumps, and rubella, critical for community immunity 1st dose · 12–15 mo
Varicella VAR Chickenpox, which can lead to bacterial infections and pneumonia 1st dose · 12–15 mo
Hepatitis A HepA Liver infection from contaminated food and water 1st dose · 12–23 mo
Influenza Flu Seasonal influenza Annual · every fall

15 Months

Vaccine Protects Against Dosing
DTaP DTaP Diphtheria, tetanus, pertussis 4th dose · 15–18 mo
Hib Hib Bacterial meningitis Final dose · 12–15 mo
Pneumococcal PCV Pneumonia, meningitis, ear infections Final dose · 12–15 mo
Influenza Flu Seasonal influenza Annual · every fall

18 Months

Vaccine Protects Against Dosing
Hepatitis A HepA Liver infection from contaminated food and water 2nd & final dose · 6 mo after 1st
Influenza Flu Seasonal influenza Annual · every fall

4–6 Years

Vaccine Protects Against Dosing
DTaP DTaP Diphtheria, tetanus, pertussis 5th & final dose
Poliovirus IPV Polio 4th & final dose
MMR MMR Measles, mumps, rubella 2nd & final dose
Varicella VAR Chickenpox 2nd & final dose
Influenza Flu Seasonal influenza Annual · every fall

9–12 Years

Vaccine Protects Against Dosing
HPV HPV HPV strains causing cervical and throat cancers 2-dose series · 3-dose if started at 13+
Tdap Booster Tdap Tetanus, diphtheria, pertussis Single booster · 11–12 yr
Meningococcal ACWY MenACWY Bacterial meningitis, which can be fast-moving and potentially fatal 1st dose · booster at 16
Influenza Flu Seasonal influenza Annual · every fall

16–18 Years

Vaccine Protects Against Dosing
Meningococcal Booster MenACWY Bacterial meningitis, especially important before college dorm living Booster · 16 yr
Meningococcal B MenB Broader meningitis protection for teens 16–18 2-dose series
HPV catch-up HPV HPV strains causing cancer Up to 3 doses · through age 26
COVID-19 COVID COVID-19 per current CDC guidance Annual updated dose
Influenza Flu Seasonal influenza Annual · every fall