Why vaccines are so important
Vaccines work by training the immune system to recognize germs without causing the disease itself. This protection helps children:
- avoid serious infections and hospitalizations
- prevent long-term complications from vaccine-preventable diseases
- reduce school absences and caregiver time away from work
- protect vulnerable family members such as infants, grandparents, and those with weakened immune systems
Vaccines don’t just protect individual children—they help protect entire communities. This concept, called community (or herd) immunity, lowers the chance that disease can spread, especially to people who cannot be vaccinated for medical reasons.
Are vaccines safe?
Yes. Childhood vaccines undergo rigorous testing before they are approved and are continually monitored for safety. Every vaccine recommended for children in the United States has gone through:
- multiple stages of clinical trials
- review by independent scientific and medical experts
- ongoing monitoring for rare side effects after approval
Most side effects are mild and short-lived, such as temporary soreness where the shot was given, low-grade fever, or fussiness. Serious reactions are rare, and your child’s clinician is trained to recognize and respond to them.
If your child has allergies, immune conditions, or a complex medical history, your SoNE HEALTH clinician will review this with you and recommend the safest plan.
What vaccines protect against
Throughout childhood, vaccines help protect against illnesses such as:
- measles, mumps, and rubella (MMR)
- polio
- whooping cough (pertussis)
- diphtheria and tetanus
- rotavirus
- Hib (Haemophilus influenzae type b)
- hepatitis A and B
- chickenpox (varicella)
- meningitis-causing bacteria
- pneumonia and ear infections caused by pneumococcal bacteria
- influenza (flu)
- COVID-19 (when recommended by age and risk)
- human papillomavirus (HPV), which can lead to several cancers later in life
Your child’s clinician will review which vaccines are recommended at each age and discuss any updates to the schedule.
When do children receive vaccines?
Vaccines are given throughout childhood—from birth through adolescence—because the risk of certain infections is highest at specific ages. Many vaccines require a series of doses to build strong protection.
Typically, vaccines are given:
- at well-baby visits during the first two years of life
- before starting preschool or kindergarten
- again during pre-teen and teen years
If your child has fallen behind or recently moved, don’t worry—“catch-up” schedules are available, and your clinician can create a plan tailored to your child.
Because vaccine schedules are periodically updated, it is always best to talk directly with your child’s healthcare provider about which vaccines are recommended now.
Common questions from parents
“My child is healthy—do they really need all of these vaccines?”
Yes. Even healthy children are at risk of serious illness. Many vaccine-preventable diseases still circulate and can spread quickly in schools, daycare, sports programs, and travel.
“Can vaccines overwhelm my child’s immune system?”
No. Every day, children are exposed to far more germs through play, food, and the environment than they ever receive from vaccines. Vaccines use only a tiny portion of the immune system’s capacity.
“I’ve read conflicting information online. Who should I trust?”
Your best resources are your child’s healthcare clinician and reputable public health organizations. We encourage you to bring your questions to your appointment—we welcome these conversations.
How to prepare your child for vaccine visits
A positive vaccine experience can make a big difference. Try these tips:
- talk calmly about the visit and let your child know the shot may pinch or sting briefly
- bring a favorite toy, book, or comfort item
- use distraction techniques like deep breathing or looking at a phone or picture
- praise your child afterward—stickers, hugs, and encouragement help!
Our SoNE HEALTH teams are experienced in giving vaccines gently and supporting children and families through the process.
What to expect after vaccination
Most children do very well after vaccines. Mild side effects can include:
- a sore arm or leg
- low fever
- sleepiness or fussiness
These typically go away within one to two days. Your clinician may recommend age-appropriate pain relievers if needed. If you ever notice unusual symptoms—such as difficulty breathing, hives, or extreme lethargy—contact your clinician or seek urgent medical care right away.
Our commitment to your family
At SoNE HEALTH Medical Group, we believe parents deserve clear information, respect, and partnership in every healthcare decision. We:
- review vaccine recommendations at each well-child visit
- answer questions openly and without judgment
- consider your child’s medical history and unique needs
- provide safe, evidence-based care in a supportive environment
Vaccines are one of the best investments we can make in a child’s lifelong health. By staying up to date, families help protect their children and contribute to healthier schools and communities.
Schedule your child’s well-visit or vaccine appointment
If your child is due for a checkup or vaccinations—or if you aren’t sure where they are on the schedule—our team is here to help. Contact your SoNE HEALTH Medical Group practice to review your child’s records and schedule an appointment.
Healthy kids grow into healthy communities. Together, we can keep them protected.