Influvac Tetra 2022 Vaccine is designed to shield individuals from influenza, commonly known as the flu. This vaccine functions by introducing a small amount of the flu virus into the body, prompting the immune system to build up defenses against the disease. It is important to note that this vaccine is not a treatment for an existing flu virus infection.

Administered via injection into a muscle by a healthcare professional, Influvac Tetra 2022 Vaccine is typically given just before the onset of the cold season when cases of the flu typically surge. A single injection is typically sufficient to provide protection for a year. It is crucial to receive this vaccination annually due to the constant emergence of new strains of the flu virus, leading to the development of different vaccines. Especially for individuals facing advanced age or managing chronic health conditions like diabetes, heart failure, kidney failure, or chronic obstructive pulmonary disease (COPD), getting vaccinated is highly recommended. Additionally, children over the age of 6 months are advised to receive this vaccine.

While mild side effects can occur as a result of this vaccine, the benefits of vaccination outweigh the potential discomfort of flu infection. Common side effects may include headache, muscle pain, weakness, tiredness, bruising, joint pain, sweating, shivering, and localized pain or swelling at the injection site. These reactions typically resolve quickly, but any persistent or concerning side effects should be discussed with a healthcare provider.

Before receiving the vaccine, it is important to inform the healthcare provider if there is a current illness with a high temperature or a history of allergic reactions to vaccines. Additionally, it is crucial to disclose any other medications being taken, as interactions with the flu vaccine may occur. While vaccination does not offer full immunity to everyone, it can reduce the severity of flu symptoms if infection does occur. It is important to note that this vaccine does not protect against avian flu (bird flu) or the common cold. Pregnant or breastfeeding individuals should seek guidance from their healthcare provider before receiving the vaccine.