Throughout the year we have published the views of company executives, government regulators, industry analysts and scientists on a variety of topics and, in our popular annual feature, we include a selection of these that paints a picture of the significant events that shaped 2019.

Throughout the year we have published the views of company executives, government regulators, industry analysts and scientists on a variety of topics and, in our popular annual feature, we include a selection of these that paints a picture of the significant events that shaped 2019. The major talking point was on the capital markets front where investors turned their backs on the biopharmaceutical sector for most of the year returned big time in the final quarter.

The warning bells about the global threat of the rise of antimicrobial-resistant (AMR) infections and dearth of new antibiotics seem to have been ringing for several years now. However, the prospects of companies developing new antibiotics, buoyed by regulatory incentives and grant funding, should on the face of it be an attractive proposition for investors.

The American Society of Hematology meeting closed yesterday and served to shine the light on the latest research and progress of new therapies targeting hematological malignancies as well as other serious blood disorders. Specifically, a great deal of attention was focused on the treatment of blood cancers and, judging by the increase in value of the BioWorld Cancer index, investors and analysts alike were impressed with what they heard.

After dropping to its lowest valuation at the end of September, the BioWorld Neurological Diseases index, a price-weighted index of public biopharmaceutical companies that are focused on developing therapies to treat neurological diseases, got on a roll and climbed 22% during the next two months. However, a surprising trial failure reported by Sage Therapeutics Inc. last week served to eat into those index gains.

It has been a productive year for cell and gene therapy companies, and every week the sector never fails to generate exciting news flow to keep investors engaged. Given these ongoing developments, it is not surprising that companies involved in the area continue to attract financing and strategic partners.

It appears that the spirit of giving has come early, with leading biopharmaceutical companies providing investors with a surprise present of a significant jump in their share prices in October. The reversal in the sector's fortunes was catalyzed by an outpouring of positive news, including strong third-quarter financial results that has spilled over into early November.