COVID-19 Bacterial Infections Respiratory Infections Influenza HIV/AIDS Viral Infections Covid-19 Flu HIV Antibiotic Resistance Antimicrobial Resistance Respiratory Viruses Bronchitis Norovirus Mpox Sexually Transmitted Infections COVID-19 Variants Bird Flu Viruses Whooping Cough Malaria Respiratory Syncytial Virus Respiratory Illnesses Diphtheria Pneumonia Antibiotics Measles Fungal Infections Polymicrobial Infections Scarlet Fever Vaccination West Nile Virus Dengue Parasitology Research Implications Antibiotic Use Mosquito-borne Diseases Antimicrobial Agents Polio Superbugs Pathogens H5N1 Bird Flu Vaccine Development Antibiotic Treatments Respiratory Diseases Varicella Zoster Virus Neurological Infections Cytomegalovirus Bronchiolitis Flu-like Illnesses Acute Infections Tetanus Mycoplasma pneumoniae Rabies Meningococcal Disease Ebola Virus Characteristics Disease Transmission Marburg Virus Vaccine Safety Vaccination Controversies E. coli COVID-19 Pandemic Lung Infections Renal Insufficiency Vector-borne Diseases Erkältungswelle Preventative Strategies Sexually Transmitted Diseases Complications of Measles Drug Development Research and Development Varicella-Zoster Virus Human Papillomavirus Bloodstream Infections Respiratory Syncytial Virus (RSV) Bacterial Contamination Preventive Medicine SARS-CoV-2 Vaccines Pandemic Preparedness Urinary Tract Infections Bacteremia Long COVID Common Infections Monkeypox Meningitis Hepatitis C Viral Hepatitis Microbiology