Several factors can influence the strength and efficacy of the immune response, including:
Age: Immune function tends to decline with age, making older adults more susceptible to infections. Nutrition: Adequate nutrition is essential for maintaining a robust immune system. Genetics: Genetic variations can affect how individuals respond to infections and vaccinations. Stress: Chronic stress can weaken the immune response, increasing vulnerability to diseases. Comorbidities: Conditions such as diabetes and HIV can impair immune function.
