A disagreement between parents over a vaccine, therapy, or treatment does not only concern the relationship between adults: the child's health remains at the center. Conflict can also arise in a family that lives together and collaborates on many decisions, or after a separation, when each parent receives different information or attaches a different weight to the risks and benefits of a treatment.
I want to help you distinguish situations that require an agreement from urgent ones, understand what space the minor's will has, and clarify what can happen when consent is not reached. Vaccines, diagnostic tests, therapies, and treatments are not all the same: clinical relevance, the time available to decide, and the consequences of any postponement vary.
The child's health is a decision to be shared
Important health decisions are taken by mutual agreement. Article 316 of the Civil Code establishes that both parents exercise parental responsibility together and provides for the intervention of the judge when a conflict arises on a matter of particular importance. After a separation, Article 337-ter expressly indicates health among the decisions of greatest interest for children. The coordinated text of the Civil Code gathers these provisions.
It does not matter who hosts the child more often. The parent with whom the minor predominantly lives does not acquire for this reason a general power to independently decide relevant treatments. Even joint custody does not impose that every daily activity be decided together, but requires mutual agreement on choices of major interest, including health ones. However, an already existing court order may provide for different rules: for this reason, it must be read carefully before attributing to one of the parents a power that does not belong to them.
The concrete relevance of the treatment makes the difference. A check-up visit, the collection of a previously prescribed medication, or the execution of previously shared instructions may belong to ordinary management. A surgical intervention, the initiation or suspension of a significant therapy, an invasive assessment, or a health choice with non-negligible effects instead require an effective confrontation. If express dissent exists, it is prudent not to reduce the choice to a simple daily chore.
Informed consent involves parents and listens to the minor
The minor has the right to understand what concerns their health. Law no. 219 of 2017 governs informed consent and dedicates Article 3 to minors and incapable persons. Consent to treatment is expressed or refused by those exercising parental responsibility, taking into account the child's will in relation to their age and capacity to understand. The law on informed consent thus connects the parents' decision to the protection of the health, dignity, and rights of the minor.
Listening does not mean leaving all the weight of the choice to them. An adolescent can explain their fears, symptoms, the reasons why they desire or refuse a treatment, and the consequences they perceive in daily life to the doctor. Their position can be very significant, especially when they demonstrate an understanding of the diagnosis, alternatives, and timing of the treatment. However, the health decision does not automatically become solely theirs: parents must exercise the responsibility attributed to them in the interest of the child.
The doctor clarifies the clinical choice, not resolves the family conflict. The attending physician or specialist must explain the diagnosis, expected benefits, risks, alternatives, and consequences of refusal or postponement. This information is essential for consent to be truly informed. However, it does not replace the required agreement between parents nor does it assign the doctor the task of choosing which parent should prevail in the dissent.
Vaccines: obligation, recommendation, and clinical conditions do not coincide
A contrast on vaccines must be placed within the applicable discipline. Decree-Law no. 73 of 2017, converted with amendments by Law no. 119 of 2017, provides for mandatory and free vaccinations for minors within age limits and according to the indications provided for the various birth cohorts; it also regulates the active and free offer of additional vaccinations. To understand which rule concerns the child, reference must be made to their age, the proposed vaccine, and the applicable health indications, not to generic formulas on obligation or freedom of choice. The regulatory text can be consulted on Normattiva.
Personal opposition is not a medical contraindication. The same discipline distinguishes parental dissent from immunization exemption resulting from natural disease and omission or deferral due to specific clinical conditions. If the pediatrician or specialist documents a condition that makes it appropriate not to proceed or to postpone, that fact modifies the problem. If instead no individual clinical reason emerges, the dissent remains an issue relating to the exercise of parental responsibility.
Mandatory and recommended are legally different concepts. This difference may affect the obligations provided by law, but it does not transform a recommended vaccination into an irrelevant choice for the child. In both cases, the concrete health proposal, the clinical situation of the minor, and the possibility of deciding without prejudicial delays matter. The Constitutional Court examined the discipline of vaccination obligations in judgment no. 5 of 2018, placing it within the protection of individual and collective health.
When there is no agreement, the decision can come from the judge
The judge intervenes on the concrete conflict. If parents fail to decide a health issue of particular importance, each can request the judicial intervention provided for by Article 316 of the Civil Code. For children of separated parents, Article 337-ter states that, in case of disagreement on decisions of major interest regarding health, the decision is remitted to the judge. The page of the Ministry of Justice on parental responsibility also recalls this distinction.
A "better" parent is not chosen for every future decision. The intervention serves primarily to resolve the choice dividing the parents: a vaccination, an examination, the start of a treatment, or a scheduled intervention. In the proceeding, the judge hears the parents and provides for listening to the child who has reached twelve years of age, as well as the younger one when capable of discernment. If the conflict persists, they may attribute the power to decide to the parent who, in that specific case, appears most suitable to care for the interest of the minor.
Health data must have a connection to the choice. The diagnosis or diagnostic suspicion, the doctor's indication, the benefits and risks illustrated, the existence of concrete alternatives, and the consequences of postponement are relevant. The position of the minor is also relevant when they can express it consciously. It is not enough to argue in the abstract that a treatment is useful or dangerous: it is necessary to explain why it is so for that child and with that timing.
The conflict must not be transferred onto the boy or girl. Asking the child to act as a messenger, to collect signatures, or to choose between mother and father exposes them to a responsibility that does not belong to them. Their voice deserves to be heard, but the confrontation must remain between adults and healthcare professionals. If it is necessary to turn to the judge, it is important that the issue is circumscribed to the proposed treatment and not confused with recriminations extraneous to the minor's health.
Health urgency and scheduled treatment follow different times
In an emergency, necessary treatments do not wait for impossible consent. Law no. 219 of 2017 provides that, in emergency or urgency situations, the doctor and healthcare team ensure the necessary care. Urgency is a clinical evaluation: it does not depend on the fact that parents are in conflict, that one of them is far away, or that there is no time for a complete discussion.
A programmable service instead requires addressing dissent. If the child's conditions allow for gathering further information, listening to both parents, or asking for a second opinion without compromising the treatment, postponement can be a real option. If the healthcare provider indicates that waiting exposes to deterioration or reduces therapeutic possibilities, the wait is not neutral, and the conflict must be addressed in times consistent with that risk.
Useful documentation must be essential and understandable. Reports, prescriptions, summonses, informed consent, and communications showing dissent can clarify which decision must be made and with what urgency. They do not serve to transform the health affair into a collection of mutual accusations. If agreement is not reached, I can help you present the problem with attention to the facts that truly affect the protection of the minor.
Frequently asked questions
Can I independently authorize an important treatment for my child?
In general, both parents' agreement is needed. Decisions of major interest regarding health must be shared by those exercising parental responsibility. The answer changes if a judicial provision attributes that decision to a single parent or if a real health emergency exists. The predominant placement of the child with one of the parents is not enough on its own.
Does joint custody always oblige both to sign?
It depends on the relevance of the decision. Joint custody does not require a double signature for every daily activity, but choices of major interest on health are taken by mutual agreement. For a relevant therapy, intervention, or contrast on a vaccination, it is necessary to avoid treating the choice as an ordinary act without considering its consequences.
Can my adolescent child choose whether to receive treatment alone?
Their opinion must be considered. The law requires that consent or refusal expressed by parents take into account the minor's will, in relation to their age and maturity. The adolescent is therefore not extraneous to the decision, but consent to treatment remains entrusted to those exercising parental responsibility, barring hypotheses provided by special rules.
Is the refusal of a vaccine sufficient to obtain an exemption?
No, dissent does not equate to a medical exemption. It is necessary to distinguish a parent's opposition from clinical conditions that may justify exemption, omission, or deferral. For vaccinations subject to specific discipline, the minor's age, birth cohort, and applicable health indications are also relevant.
Does the judge decide which therapy the doctor must prescribe?
The judge does not replace clinical evaluation. They resolve the conflict between parents on the proposed health decision, considering medical information, alternatives, and the child's interest. They may attribute the power to decide to one of the parents for that case. Diagnosis, prescription, and execution of care remain subject to health and professional rules.
Useful references
The rules to keep in mind are few but distinct. The Civil Code regulates parental responsibility and the remedy for disagreement; Law no. 219 of 2017 governs informed consent and the minor's participation; vaccination regulations identify obligations, clinical conditions, and other prevention aspects. For a choice concerning your child, the legal rule must always be read together with the health information actually available.