Neuralink Employee Sues Over Monkey Bites Causing Deadly Herpes B Infection

A former employee of Neuralink, a company owned by Elon Musk, is suing the firm, alleging she was assaulted by monkeys carrying Herpes B while working as an animal care specialist. Lindsay Short joined the organization in 2021 and filed her lawsuit in California, stating she suffered multiple scratches over several months while handling rhesus macaques infected with the virus. Herpes B poses a severe threat to human health, capable of causing intense brain inflammation and spinal cord damage, and can be fatal without rapid treatment, which underscores the critical need for robust safety protocols for workers handling such animals.

Dr. Lisa Jones-Engel, a specialist with 17 years of experience at the Washington National Primate Research Center, told the Daily Mail that infections like Herpes B are far more prevalent in macaques than the general public realizes. She explained that the virus is enzootic in these animals, meaning individuals are typically exposed and infected by the time they reach three years of age. The infection often remains latent, intermittent, and clinically silent, making it difficult to detect and easy to overlook; consequently, primate colonies may appear virus-free on official records even when they are not.

The legal complaint asserts that in 2022, a monkey reached through the bars of its enclosure and scratched Short through her glove, thereby exposing her to the virus. A year later, the suit alleges that Short was reportedly clawed in the face by another primate carrying the infection. These incidents highlight how regulatory gaps and internal safety directives can leave workers vulnerable to dangerous biological hazards, restricting their access to full information about the risks they face daily.

A recent lawsuit alleges that Lindsay Short suffered severe scratches from monkeys at least three times in just six months while working for Neuralink.

Lindsay Short, previously known as Lindsay Tatum, started her employment at the Elon Musk-owned company in 2021.

The Daily Mail has contacted Short, her legal team at Valliant Law, and Neuralink representatives but has not yet received any responses.

Jones-Engel, the current Chief Science Advisor on Primate Experimentation at PETA, warns that animals testing negative can still pose serious risks to human handlers.

She explained that monkeys may harbor viruses intermittently or test negative while still shedding infectious agents.

This is why federal guidance insists that all macaques must be treated as potential carriers regardless of their current test status.

Short claims in her legal filing that she was demoted and fired after reporting safety concerns and disclosing her pregnancy, actions she describes as retaliation.

The lawsuit states that Neuralink never altered its policies or provided Workers' Compensation despite repeated exposure to a potentially life-threatening virus.

Neuralink has faced increasing scrutiny regarding its use of rhesus macaque monkeys in brain-implant experiments involving invasive procedures.

Federal regulators opened an investigation in 2022 after concerns arose that infections, complications, and deaths occurred among the test animals.

Although a 2023 federal probe concluded with no systemic violations found, subsequent inspections by other agencies flagged quality-control issues that kept scrutiny high.

Federal health guidelines from the NIH and CDC require enhanced protective equipment to prevent direct skin exposure when working with research animals.

According to the lawsuit, Short was not provided with proper safety gear but instead issued reusable scrub jackets that left parts of her wrist exposed.

Jones-Engel noted that federal biosafety standards demand strict protective equipment when working with macaques to ensure worker safety.

She stated that minimum requirements include gloves, protective clothing like lab coats, and face shields when handling macaques or their tissues.

In practice, any exposure such as bites or scratches should trigger immediate use of a Herpes B scrub kit and urgent medical evaluation.

Short's complaint details that the first major incident occurred in September 2022 when a rhesus macaque allegedly reached through cage bars to scratch her hand.

The filing claims the animal's claws tore through her glove and broke the skin, raising immediate fears of possible infection.

According to the lawsuit, she immediately reported the injury and sought necessary medical treatment following the traumatic event.

Short alleges that the response from management was not supportive of her needs or concerns regarding her safety.

Federal reporting mandates triggered by workplace injuries involving research animals are at the center of a dispute between a researcher and her supervisors, though the employee contends the response was hostile rather than compliant. Jones-Engel, a specialist on the matter, clarifies that regulations surrounding Herpes B exposures are frequently misinterpreted. "I have never seen regulations that require facilities to report worker Herpes B exposures to the USDA," she stated. While injuries necessitating medical treatment beyond first aid must be logged on an OSHA form, not every exposure mandates formal reporting.

This regulatory ambiguity contrasts sharply with the intense scrutiny facing Neuralink regarding its use of rhesus macaques in brain-implant experiments. The company has firmly denied any wrongdoing. The Daily Mail has reached out to OSHA for comment but has not yet received a response.

Tensions reportedly flared in the weeks following an initial incident, escalating in March 2023 when the employee, Short, was assigned a procedure for which she lacked training. The lawsuit alleges that during this untrained task, a monkey scratched her across the face, leading to another request for medical attention. Supervisors allegedly reacted with anger, issuing warnings of "severe repercussions" should a similar event recur.

As Short persisted in raising alarms about safety protocols, training adequacy, and reporting standards, her employment conditions reportedly deteriorated. The filing claims she was demoted in May 2023 from a full-time salaried position to a reduced hourly role with diminished benefits. The situation worsened in June 2023 after Short informed Human Resources of her pregnancy and requested accommodations. Less than 24 hours later, she was summoned to a meeting where she was presented with a separation agreement and a termination notice citing performance issues.

The lawsuit highlights the proximity of her pregnancy disclosure to her firing as evidence of potential retaliation, noting she was terminated despite a promotion received earlier that year. The complaint details multiple legal accusations against the company, including retaliation, pregnancy discrimination, whistleblower retaliation, wrongful termination, and emotional distress. Short asserts she suffered significant financial loss, anxiety, and emotional trauma following her dismissal and is seeking damages for lost wages and other hardships.

Jones-Engel underscores that working with macaques demands unwavering vigilance and immediate medical response to any injury. "Personnel should be properly trained, appropriate protective equipment must be used, and any bite or scratch should trigger immediate first aid," they advised. CDC guidelines recommend scrubbing wounds with soap or iodine for 15 minutes, flushing them for an additional 15 to 20 minutes, and seeking urgent medical care. Neuralink maintains its innocence, and the allegations within the lawsuit remain unproven in court.