Three months after raising $500m in a series G round, Moderna Therapeutics has secured $125m as part of a collaboration agreement with Merck & Co.

Corneal remodelling system developer Avedro boosted its total funding to more than $220m with a round led by Lilly Asia Ventures.

Existing investors Legend Capital, Lilly Asia Ventures and Taikang Insurance all took part as the drug developer took its total funding to more than $530m.

Goldman Sachs Private Capital Investing led a round that boosted SoftBank, Telstra and Amex-backed BigCommerce's overall funding to $219m.

HPE and Sumitomo-backed Shapeways has added $30m to its coffers and will use the cash to launch three new services around its 3D printing platform.

Undisclosed investors have contributed upwards of 40% of a planned $500m round for the GV-backed space services provider, according to a securities filing.

All the data storage software provider's existing shareholders, including BroadBand Tower and HPE, returned for its latest round.

Existing investors Fosun and Ant Financial contributed to the first tranche of the bicycle rental platform's series E round, four months after a $500m series D.

Merck Global Health Innovation Fund, Microsoft Ventures, Zaffre Investments and Echo Health Ventures invested in a round that valued Livongo at $800m.

Nantero has attracted $29.7m in funding from a consortium that included Dell, Cisco, Kingston and Schlumberger as well as three unnamed semiconductor companies.