立即打开
莫德纳CEO:新冠疫情有80%的可能性已进入尾声

莫德纳CEO:新冠疫情有80%的可能性已进入尾声

DAVID MEYER 2022-02-21
相对温和的奥密克戎变异株极有可能意味着新冠疫情进入了最终阶段。

莫德纳(Moderna)CEO斯蒂芬·班塞尔认为,相对温和的奥密克戎变异株极有可能意味着新冠疫情进入了最终阶段,尽管新冠病毒可能像流感病毒一样永远存在。

此前,他告诉CNBC:“我认为这是一个合理的情景。我认为,随着奥密克戎变异株或新冠病毒的进化,我们有80%的概率看到病毒的致命性逐渐减弱。”但他警告称,新冠病毒依旧有20%的概率会出现新的致命性更强的变异,因为这种病毒“真的难以预测”。

不到六周前,班塞尔表示随着第一剂疫苗的效果减弱,人们可能到今年秋天需要接种第二剂加强针。上周三,他再次提到每年接种加强针的必要性,但只针对高风险人群,例如50岁以上和有严重合并症的患者。

未参与WHO的南非项目

本周早些时候,随着美国奥密克戎病例数量快速减少,莫德纳和其他疫苗厂商的股价暴跌。随着病例数减少,白宫首席医学顾问安东尼·福奇表示美国正在结束新冠疫情的“全面爆发阶段”。

即使在这样的背景下,班塞尔的乐观心态依旧值得关注,因为莫德纳拒绝参与世界卫生组织(World Health Organization,WHO)和南非科学家基于莫德纳疫苗公开信息开发新型mRNA新冠疫苗的项目。

开普敦生物科技公司Afrigen成功开发出少量实验室规模新型疫苗样本,但扩大生产需要多年时间,除非莫德纳或其他mRNA疫苗厂商帮助该公司解决一些关键问题,疫苗才有望在12至18个月内上市。

世卫组织总干事谭德塞周一称赞南非的试验是“历史性的行动”,“将有助于结束疫情,让我们更安全。”

谭德塞表示:“部分国家的疫苗接种率较高,并且奥密克戎变异株的严重性降低,造成一种疫情即将结束的假象。与此同时,其他国家的低疫苗接种率和低检测率正在为新变异株的出现创造理想的环境。”

因此,虽然班塞尔认为疫情进入最终阶段或许是有道理的,但如果莫德纳及其竞争对手能够开始合作,在最需要疫苗的地方扩大疫苗生产,疫情结束的概率将大幅提升。

翻译:刘进龙

审校:汪皓

莫德纳(Moderna)CEO斯蒂芬·班塞尔认为,相对温和的奥密克戎变异株极有可能意味着新冠疫情进入了最终阶段,尽管新冠病毒可能像流感病毒一样永远存在。

此前,他告诉CNBC:“我认为这是一个合理的情景。我认为,随着奥密克戎变异株或新冠病毒的进化,我们有80%的概率看到病毒的致命性逐渐减弱。”但他警告称,新冠病毒依旧有20%的概率会出现新的致命性更强的变异,因为这种病毒“真的难以预测”。

不到六周前,班塞尔表示随着第一剂疫苗的效果减弱,人们可能到今年秋天需要接种第二剂加强针。上周三,他再次提到每年接种加强针的必要性,但只针对高风险人群,例如50岁以上和有严重合并症的患者。

未参与WHO的南非项目

本周早些时候,随着美国奥密克戎病例数量快速减少,莫德纳和其他疫苗厂商的股价暴跌。随着病例数减少,白宫首席医学顾问安东尼·福奇表示美国正在结束新冠疫情的“全面爆发阶段”。

即使在这样的背景下,班塞尔的乐观心态依旧值得关注,因为莫德纳拒绝参与世界卫生组织(World Health Organization,WHO)和南非科学家基于莫德纳疫苗公开信息开发新型mRNA新冠疫苗的项目。

开普敦生物科技公司Afrigen成功开发出少量实验室规模新型疫苗样本,但扩大生产需要多年时间,除非莫德纳或其他mRNA疫苗厂商帮助该公司解决一些关键问题,疫苗才有望在12至18个月内上市。

世卫组织总干事谭德塞周一称赞南非的试验是“历史性的行动”,“将有助于结束疫情,让我们更安全。”

谭德塞表示:“部分国家的疫苗接种率较高,并且奥密克戎变异株的严重性降低,造成一种疫情即将结束的假象。与此同时,其他国家的低疫苗接种率和低检测率正在为新变异株的出现创造理想的环境。”

因此,虽然班塞尔认为疫情进入最终阶段或许是有道理的,但如果莫德纳及其竞争对手能够开始合作,在最需要疫苗的地方扩大疫苗生产,疫情结束的概率将大幅提升。

翻译:刘进龙

审校:汪皓

Moderna CEO Stéphane Bancel thinks it very likely that Omicron’s relative mildness indicates the final stages of the COVID-19 pandemic, even if the coronavirus will likely stick around forever like the flu.

“I think this is a reasonable scenario,” he told CNBC. “The way I think about it, there’s an 80% chance that as Omicron evolves or SARS-CoV-2 virus evolves, we are going to see less and less virulent viruses.” Conversely, he warned, there’s also a 20% likelihood that we will still see a new mutation of the coronavirus that is more virulent, as the virus is “really unpredictable.”

Less than six weeks ago, Bancel said it was likely people would need second boosters in the coming fall, due to waning efficacy of the first dose. On Wednesday, he again referred to the need for annual boosters, but only for high-risk people such as the over-fifties and those with significant comorbidity factors.

Not in WHO South Africa project

Moderna’s share price—and those of its vaccine-making rivals—fell significantly earlier this week, owing to the rapid drop in Omicron case numbers in the U.S., which prompted White House chief medical adviser Anthony Fauci to talk about the country’s exiting the “full-blown pandemic phase” of COVID-19.

Even in that context, Bancel’s optimism is notable, given Moderna’s refusal to participate in a project by the World Health Organization (WHO) and South African scientists to create a new mRNA COVID vaccine that is based on certain publicly available information about Moderna’s vaccine.

The Cape Town–based biotech Afrigen has successfully made tiny lab-scale samples of the new vaccine, but production will take a few years to scale up unless Moderna or another mRNA vaccine–maker helps Afrigen figure out key details, in which case doses could hit the ground within 12 to 18 months.

Tedros Adhanom Ghebreyesus, the WHO's director-general, on Monday described the South African experiment as a “historic initiative” of the sort that “will help bring this pandemic to an end and keep us all safer.”

“In some countries, high vaccine coverage, combined with the lower severity of Omicron, is driving a false narrative that the pandemic is over,” Tedros said. “At the same time, low vaccine coverage and low testing rates in other countries are creating the ideal conditions for new variants to emerge.”

So, while Bancel could be right that the pandemic is entering its final stages, the likelihood of that happening would be significantly raised if Moderna and its rivals started cooperating with efforts to scale up vaccine production where it’s needed most.

热读文章
热门视频
扫描二维码下载财富APP