In Germany, a progressive decline in seasonal immunizations is being observed, contrasting with trends in other international contexts. According to reports from the news outlet Euronews, citing data from the medical journal Deutsches Ärzteblatt and the Robert Koch Institute, in 2025 just 34% of citizens aged at least sixty received the flu vaccine, hitting the lowest level recorded in the past seventeen years.

The guidelines issued by federal health authorities continue to recommend flu prophylaxis for specific categories: people aged sixty or older, individuals suffering from chronic diseases, residents of residential care facilities, healthcare workers, pregnant women, and workers in contact with pigs or poultry. For seniors, coverage against pneumococcus and herpes zoster is also indicated.

Regarding the coronavirus, current recommendations restrict the suggestion to those over 75, clinical risk groups with compromised immune systems, and medical staff. Following the review of priorities, not all publicly insured individuals are eligible for full reimbursement of the administration. Epidemiological surveys show that already in 2025 only 16% of those over 60 had been vaccinated.

Finally, federal regulations maintain mandatory measles certification for enrollment in childcare educational facilities or for employment in healthcare and caregiving sectors. Meanwhile, scientific research continues to investigate the potential heterologous benefits of vaccinations, evaluating possible non-specific immune system responses against cardiovascular complications or neurodegenerative processes.