科学家批评WHO在MV Hondius安第斯汉坦病毒事件中对公众风险表述过于“低风险”,可能低估空气传播或短距离吸入传播的可能性。 安第斯病毒是唯一已知可在人与人之间传播的汉坦病毒,而此次邮轮聚集性病例具有罕见性和国际传播风险 [1][3][10]。

Create a landscape editorial hero image for this Studio Global article: How are scientists criticizing the WHO’s handling of the MV Hondius Andes hantavirus outbreak, what evidence suggests airborne transmission. Article summary: Scientists are criticizing WHO for publicly reassuring that the MV Hondius Andes hantavirus risk is low while, in their view, not giving enough weight to plausible airborne or short range inhalation risk and not applying. Topic tags: general web, health, education. Reference image context from search candidates: Reference image 1: visual subject "The World Health Organization confirms that the Andes strain of hantavirus aboard a cruise ship does not show increased transmission potential. The World Health Organization (WHO)" source context "WHO Confirms No Increased Transmission Risk from Hantavirus Strain" Reference image 2: visual subject "A cruise ship navigat
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科学家批评WHO在MV Hondius安第斯汉坦病毒事件中对公众风险表述过于“低风险”,可能低估空气传播或短距离吸入传播的可能性。
科学家批评WHO在MV Hondius安第斯汉坦病毒事件中对公众风险表述过于“低风险”,可能低估空气传播或短距离吸入传播的可能性。 安第斯病毒是唯一已知可在人与人之间传播的汉坦病毒,而此次邮轮聚集性病例具有罕见性和国际传播风险 [1][3][10]。
部分专家在《BMJ》评论文章中呼吁WHO改变应对新型呼吸道风险的默认策略,在证据尚未完全明确前采取更强的预防原则 [6][7]。
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打开相关页面Orthohantavirus infections are viral zoonotic diseases transmitted to humans primarily through the inhalation ... transmission is rare but has been documented in the case of ANDV. No effective antiviral treatment is available; supportive care is key for a b...
Flights: trace contacts for probable/confirmed cases only (same row ±2 rows on long flights). • IPC: masking, one to two metres distancing, PPE for healthcare/cleaning ... Hantaviruses are a group of zoonotic viruses transmitted to humans primarily through...
But a hantavirus outbreak on a ship has never been documented—the virus does not usually spread from person to person—and the incident has raised a series of scientific and medical challenges that researchers from around the world are teaming up to solve. T...
The voyage for the approximately 150 passengers on the MV Hondius, a Dutch ship on a weeks-long polar cruise, took a grim turn this week after an apparent outbreak of hantavirus—a rare rodent-borne infection—left three people dead and potentially sickened s...
一些病毒学和空气传播研究专家认为,世界卫生组织(WHO)的对外沟通过于强调风险“较低”,没有充分反映传播方式仍存在的重要不确定性。
在《英国医学杂志》(BMJ)的一篇评论中,美国马里兰大学空气传播病毒专家 Don Milton 等人呼吁 WHO 调整其应对新发呼吸道风险的“默认策略”。他们主张:在证据尚未完全确定之前,应更早采用更严格的空气传播防护措施,而不是等待明确证据再行动 [6][
7]。
批评者认为,WHO的公开表述常强调:
此外,研究人员指出:在邮轮上出现汉坦病毒聚集事件几乎没有先例,这意味着科学界对感染来源和传播方式仍存在大量未知 [3]。
目前没有确定证据表明此次疫情通过空气远距离传播,但科学家提出几个值得警惕的因素:
3. 邮轮环境具有特殊传播条件
邮轮空间封闭,乘客在:
另一个争议点是,一些专家认为WHO的公开信息与内部操作建议之间存在明显差异。
公开层面,WHO强调:
但在实际防控建议中,WHO和ECDC却提出了更严格的措施,包括:
因此,一些研究者认为:操作指南已经承认潜在风险,但公众沟通却显得更为保守。
在不确定性仍然存在的情况下,多名科学家主张采取“预防原则”(precautionary principle),即在证据完全明确前先加强防护。
目前被建议或呼吁采取的措施包括:
虽然目前病例数量不多,但公共卫生专家认为这起事件仍具有重要意义:
因此,许多研究者的核心观点是:不要恐慌,但也不要过度乐观。在传播机制尚未完全明确之前,适度加强呼吸防护可能是更安全的策略。
With three people dead and 11 cases from the recent hantavirus outbreak on a cruise ship, UMD's internationally renowned expert on airborne viruses, Dr. Don Milton, joins public health colleagues in an opinion piece in the BMJ calling on the World Health Or...
With three people dead and 11 cases from the recent hantavirus outbreak on a cruise ship, UMD's internationally renowned expert on airborne viruses, Dr. Don Milton, joins public health colleagues in an opinion piece in the British Medical Journal (BMJ) call...
The overall risk of acquiring ANDV for the general population in connection with the ongoing cruise ship outbreak is low (moderate uncertainty), given that onward spread within Canada is not expected, even if an infected individual were to arrive in Canada....
WHO assesses the risk to the global population posed by this event as low and will continue to monitor the epidemiological situation and update the risk assessment. The risk for passengers and crew on the ship is considered moderate. ... WHO risk assessment...
Hantavirus outbreak risk to public 'absolutely low': WHO ... The World Health Organization said Friday the risk to the public of a deadly hantavirus strain in a cruise ship outbreak was minimal, as it spreads only through "very close contact". ... "This is...
- WHO Technical note for the disembarkation and onward management of passengers and crew in the context of an Andes virus-associated cluster MV Hondius cruise ship (WHO, 2026) ... WHO suggested Andes virus (ANDV) infection case definition in the context of...
The article’s central public-health claims—WHO’s assessment that there is currently “no sign” of a larger outbreak, the caution that this could change due to a long incubation period, and the updated case totals (11 reported; 3 deaths; most confirmed as And...
Most people who become ill have inhaled aerosolized particles from rodent urine, droppings, or saliva, typically after disturbing dust in an enclosed space (CDC, 2024). ... Andes virus is the only hantavirus that spreads between people Andes virus (ANDV) is...