In the January 2015 issue, in the article “USDA approves next-generation GM potato” it was stated that there is no foreign DNA in the Simplot potato plant; in fact, there are trace amounts of Agrobacterium present. Additionally, the photo caption indicated that French fries made from Simplot's potatoes contain no acrylamide; there are lower levels of acrylamide in these fries than in fries made from conventional potatoes. These errors have been corrected in the HTML and PDF versions of the article.

In the March 2015 issue, in the article “Amgen's bispecific antibody puffs across finish line,” the figure caption and credit referred to another news story in the issue. The error has been corrected in the HTML and PDF versions of the article.

In the March 2015 issue, in the article “First US biosimilar edges towards market,” the picture caption stated that Amgen's Neupogen was the first biosimilar to be approved by the FDA, rather than saying that the first biosimilar for Neupogen had been approved by the FDA. The error has been corrected in the HTML and PDF versions of the article.