LONDON (REUTERS) - AstraZeneca said on Tuesday (Dec 21) it is working with Oxford University to produce a vaccine for the Omicron coronavirus variant, joining other vaccine-makers who are looking to develop the variant-specific vaccine.

"Together with Oxford University, we have taken preliminary steps in producing an Omicron variant vaccine, in case it is needed and will be informed by emerging data," a spokesman for the company said in a statement.

Oxford did not immediately respond to a request for comment outside business hours.

The Financial Times first reported the news, citing Dr Sandy Douglas, a research group leader at Oxford.

"Adenovirus-based vaccines (such as that made by Oxford/AstraZeneca) could in principle be used to respond to any new variant more rapidly than some may previously have realised," Dr Douglas told FT.

A lab-study last week found that AstraZeneca's antibody cocktail Evusheld retained neutralising activity against the Omicron variant.

Vaccine makers Pfizer/BioNTech and Moderna also previously said they were working on Omicron-specific Covid-19 vaccines.

Moderna said hopes to start clinical trials early next year.