COVID-19

Search for articles by tag COVID-19.

  • Scientist in white lab coat and face mask examining a microscope slide. Close-up view of lab equipment in a modern research environment. Focus on scientific analysis, biology, and laboratory work with a clean, bright aesthetic.

    How are Monoclonal Antibodies Different from Vaccines?

    Discover key differences between monoclonal antibodies and vaccines. Learn how they function, their benefits, and when to choose each for optimal health.

    28 Aug 2025 By HealthNode Team
  • A doctor examines a patient in a clinic. The doctor, wearing a white coat and stethoscope, holds a document while talking to the patient. The setting appears to be a medical office with a chart visible in the background.

    Are Vaccines Safe After Car T-Cell Therapy?

    Vaccination after CAR T-cell therapy is crucial for cancer survivors. Learn how to safely resume immunizations to protect your health and enhance recovery.

    08 Aug 2025 By HealthNode Team
  • Doctor examining a patient in a medical office. The healthcare professional is using a tablet, likely reviewing medical records. The scene features a bright, clean environment with healthy food visible.

    Can Obesity Worsen COVID-19 Outcomes?

    Obesity increases COVID-19 risks, leading to severe outcomes. Discover how managing weight can enhance your health and reduce hospitalization chances.

    08 Aug 2025 By HealthNode Team
  • Doctor examines a chest x-ray on a monitor in a medical setting. The image shows a detailed view of lung anatomy and structures for diagnostic assessment. Healthcare professional in scrubs.

    Can COVID-19 Lead To Pneumonia?

    COVID-19 pneumonia can severely impact lung health. Discover key symptoms, risk factors, and effective treatments to protect your health and seek timely care.

    31 July 2025 By HealthNode Team