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Ott Lab News

A New Pandemic Threat? Unpacking the Hantavirus Cruise Ship Outbreak

The international health community is on high alert, tracing a silent, high-stakes trail left by the MV Hondius cruise ship.

What began as a birdwatching excursion in Argentina has transformed into a multi-national health crisis. With three confirmed deaths, several passengers in intensive care units across Europe and South Africa, a person in Switzerland testing positive, and more than 30 passengers—including several in the US—under surveillance, the primary concern is no longer just the virus itself. The concern is how it’s spreading.

While most hantaviruses are contracted through inhalation of rodent droppings, health authorities have confirmed this outbreak involves the Andes strain, the only variation known to spread from person to person.

Virologist Viewpoints: For HIV, ‘Manageable’ Is No Longer Good Enough

Over the past 45 years, the scientific and medical community achieved a miracle. We turned HIV/AIDS from a death sentence into a manageable, chronic condition—chiefly through the development of highly active antiretroviral therapy.

It’s one of the greatest victories in healthcare history, but it’s no longer enough. Today, we need a cure.

Broadening the Battle: Fighting Infectious Diseases Beyond Just Viruses

The Gladstone Institute of Virology has undergone a significant transformation in both name and scientific mission, emerging as the Gladstone Infectious Disease Institute. This evolution reflects a strategic broadening of research scope from a primary focus on viral pathogens—including HIV, influenza, and SARS-CoV-2—to encompassing a wider array of infectious agents such as bacteria, their interactions, and consequent impacts on global health. This change, led by Melanie Ott, MD, PhD, director of the newly named institute, signals an ambitious commitment to tackle the complex landscape of infectious diseases that threaten human populations worldwide.

Beyond Viruses: Expanding the Fight Against Infectious Diseases

From influenza and COVID-19 to HIV, viruses continue to pose a serious danger to global health.

But just as pressing are threats from other disease-causing microorganisms such as bacteria—especially the deadly strains that are becoming resistant to antibiotic medicines. And increasingly, scientists are discovering how viruses and bacteria are closely interconnected, influencing health and disease in ways that we’re only beginning to understand.

To reflect this reality, the Gladstone Institute of Virology has taken on a new name: the Gladstone Infectious Disease Institute. The new name aptly encompasses the expanded nature of the institute’s mission to understand and address a range of infectious threats.

Why are measles cases surging?

In this edition of The Naked Scientists, what’s behind a sharp rise in measles cases? We explore the origins of measles virus 2000 years ago, why the agent is regarded as the world’s most infectious virus, how the agent causes disease, how measles vaccines work, and why cases are back on the rise…