一 | 2026年8月19日，美国生物技术公司Moderna与制药巨头默沙东（Merck）联合公布了个性化mRNA癌症疫苗intismeran autogene的III期临床试验积极结果。试验数据显示，该疫苗与免疫疗法药物Keytruda（帕博利珠单抗）联合使用，可显著降低高风险黑色素瘤患者的复发或死亡风险。该试验涉及超过1000名已接受肿瘤切除手术的高风险黑色素瘤患者。需要指出的是，由于该疫苗是根据每位患者肿瘤DNA个性化定制的，因此无法在癌症发生前起到预防作用，其目标是尽可能让癌症不再复发，属于治疗性疫苗而非预防性疫苗。具体流程为：手术切除肿瘤后对其DNA进行测序，AI算法从数百个突变中筛选出最多34个最可能激发免疫反应的新抗原，随后自动化软件将这些基因标记转化为mRNA指令，制造出教导患者免疫系统攻击对应癌细胞的疫苗。特斯拉、SpaceX首席执行官埃隆·马斯克在社交平台对此事表态称："尽管mRNA在新冠疫情期间被明显滥用，但它在治愈疾病方面具有巨大的潜力。

二 | 人工RNA本质上使治愈疾病变成了一个软件问题。"此前，人工智能公司Anthropic首席执行官达里奥·阿莫迪曾表示，AI公司必须通过"真正治愈癌症"等切实成果来赢得公众信任，而不是依赖乐观的营销宣传。

三 | (ECNS) -- Solar panels are appearing above more and more farms across China as the country looks for new ways to pair renewable energy with agricultural production. A rooftop solar project at a large dairy farm in Anhui Province began operating in July, covering 560,000 square meters of cattle barn roofs without taking up any additional land. The project can generate up to 300,000 kilowatt-hours of electricity a day and is expected to produce about 80 million kilowatt-hours a year, according to Xiao Jun, who heads the project. The farm houses about 40,000 cattle at a single site, he said, making it the largest in Asia to carry rooftop solar. The panels also help keep the barns cooler. The project is part of a broader push in Anhui to combine solar power with farming. A hybrid fishery and solar project with a total investment of 514 million yuan (about $71 million) has begun construction in Hefei, according to the local government. In Guangde, panels have been installed across nearly 600,000 square meters of tea plantations, generating about 136 million kilowatt-hours of green electricity a year, a representative of the project said. The trend is spreading nationwide as local governments and businesses look for more efficient ways to use land and other resources. A report released in February projected that China's total solar power generation capacity would grow by about 25% in 2026. Policy support is growing alongside it. The Renewable Energy Development Plan for the 15th Five-Year Plan period calls for wider use of distributed renewable energy in industrial, commercial, transport, building, and agricultural settings. The sector continued to expand in the first half of 2026. The National Energy Administration said renewable energy accounted for 60.7% of China's total installed power capacity, with wind and solar making up nearly half. The growth in solar applications is reshaping the photovoltaic industry itself. Industry experts say competition is shifting away from scale and price toward efficiency, technological innovation, and integrated applications. For agriculture, researchers said "solar-plus" projects could extend the reach of photovoltaic power while keeping land in productive use. (By Helen Mo & intern Liu Shuangjing) 。对此，马斯克于8月18日回应称："AI会做到。"马斯克长期以来一直将人工智能视为医疗变革的关键路径。他曾表示，特斯拉的Optimus人形机器人与人工智能相结合，"将实现比任何人当前所获得的更好的医疗保健"，并声称Optimus将在三年内超越世界上最好的人类外科医生。市场方面，Moderna股价在该消息公布后大幅飙升。高盛预测，该疗法在黑色素瘤领域的全球销售峰值将达到43亿美元，在非小细胞肺癌领域将达到66亿美元。除黑色素瘤外，Moderna还正与默沙东进行更多试验，评估该疫苗与Keytruda及其他抗癌疗法联合用于肺癌、膀胱癌和肾癌等多种肿瘤类型的疗效。不过，也有分析人士保持谨慎。花旗分析师指出，由于缺乏完整数据集，目前尚难以评估辅助治疗黑色素瘤的疗效程度、持久性和商业价值。此外，个性化定制的商业化门槛高、规模化生产成本昂贵、跨癌种疗效尚待验证，这些都是从"临床成功"走向"商业成功"必须跨越的障碍。