acquired immune deficiency syndrome

Advanced maternal age dramatically increases the risk of maternal mortality as well as birth defects like Down Syndrome.

With enough changing of the influenza RNA over time, the vaccine no longer provokes the “right” immune response.

So too with a vaccine that provokes a specific immune response aimed at a specific RNA sequence.

As a Washington attorney, he took on companies that seemed immune to change, even when they were ineffective.

Their captors wore palm leaves, leopard skins, and magical relics to make themselves immune to bullets.

What he has done in any one species or distinct kind of writing would have been sufficient to have acquired him a great name.

But the contrast thus presented is one that has acquired a new meaning in the age in which we live.

Of course, newly acquired Ferns will pay for extra attention in the way of watering until they have secured a proper roothold.

These additional languages can be acquired easily if they are learnt in the right way.

He was a bookbinder previous to going upon the stage; and acquired a high degree of reputation as an actor.